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Garrett Warren

Happy birthday to … the seatbelt | World news | theguardian.com - 0 views

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    good info
justin creed

Post-It Notes Were Invented By Accident - 1 views

  • There were actually two accidents that lead to the invention of the Post-It note.  The first was by Spencer Silver.  According to the former Vice President of Technical Operations for 3M Geoff Nicholson (now retired), in 1968, Silver was working at 3M trying to create super strong adhesives for use in the aerospace industry in building planes.  Instead of a super strong adhesive, though, he accidentally managed to create an incredibly weak, pressure sensitive adhesive agent called Acrylate Copolymer Microspheres.
  • It did have two interesting features, though.  The first is that, when stuck to a surface, it can be peeled away without leaving any residue. 
  • Specifically, the acrylic spheres only stick well to surfaces where they are tangent to the surface, thus allowing weak enough adhesion to be able to be peeled easily.  The second big feature is that the adhesive is re-usable, thanks to the fact that the spheres are incredibly strong and resist breaking, dissolving, or melting.   Despite these two notable features, no one, not even Silver himself, could think up a good marketable use for it.  Thus, even with Silver promoting it for five years straight to various 3M employees, the adhesive was more or less shelved. Finally, in 1973, when Geoff Nicholson was made products laboratory manager at 3M, Silver approached him immediately with the adhesive and gave him samples to play with. 
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  • Silver also suggested what he saw as his best idea for what to use the adhesive for, making a bulletin board with the adhesive sprayed on it.  One could then stick pieces of paper to the bulletin board without tacks, tape, or the like.  The paper could subsequently be easily removed without any residue being left on the sheets.  While this was a decent idea, it wasn’t seen as potentially profitable enough as annual bulletin board sales are fairly low.
  • Now enter the second accident by chemical engineer Art Fry.  Besides working at 3M as a Product Development Engineer and being familiar with Silver’s adhesive thanks to attending one of Silver’s seminars on the low-tack adhesive, he also sung in a church choir in St. Paul, Minnesota.
  • One little problem he continually had to deal with was accidentally losing his song page markers in his hymn book while singing, with them falling out of the hymnal.  From this, he eventually had the stroke of genius to use some of Silver’s adhesive to help keep the slips of paper in the hymnal.
  • Fry then suggested to Nicholson and Silver that they were using the adhesive backwards.  Instead of sticking the adhesive to the bulletin board, they should “put it on a piece of paper and then we can stick it to anything.”
  • This initially proved easier said than done, in terms of practical application.  It was easy enough to get the adhesive on the paper, but the early prototypes had the problem that the adhesive would often detach from the paper and stay on the object the paper was stuck to, or, at least, leave some of the adhesive behind in this way.  There was no such problem with the bulletin boards Silver had made because he had specifically made them so that the adhesive would bond better with the board than the paper. Two other 3M employees now entered the scene, Roger Merrill and Henry Courtney.  The two were tasked with coming up with a coating that could be put on the paper to make the adhesive stay bonded to it and not be left behind on whatever the paper was stuck to when it was removed, a task at which they were ultimately successful at achieving. Interestingly, because management at 3M still didn’t think the product would be commercially successful, they more or less shelved it for three years, even though the Post-It notes were extremely popular internally at 3M labs during that span.    Finally, in 1977, 3M began running test sale runs of the Post-It note, then called “Press ‘n Peel”, in a certain areas in four different cities to see if people would buy and use the product.  It turned out, no one much did, which confirmed in the minds of the executives that it wasn’t a good commercial product.
  • Luckily for offices the world over, Nicholson and Joe Ramey, Nicholson’s boss, didn’t feel like giving up yet.  They felt the marketing department had dropped the ball in that they hadn’t given businesses and people samples of the product to use to let them see for themselves how useful the notes could be.  So a year after the initial flop, 3M tried again to introduce the Post-It note to the world, this time giving huge amounts of free sample Post-It note pads away in Boise, Idaho, with the campaign deemed “The Boise Blitz”. 
  • This time, the re-order rate went from almost nothing, in the previous attempt, to 90% of the people and businesses that had received the free samples.  For reference, this was double the best initial rate 3M had ever seen for any other product they’d introduced.  Two years later, the Post-It note was released throughout the United States.
  • So after 5 years of constant rejection for the adhesive and another seven years in development and initial rejection, Post-It notes were finally a hit and have since become a mainstay in offices the world over, today being one of the top five best selling office supply products in the world.
  • Ever wonder why the standard color for Post-It notes is yellow?  It turns out this was kind of an accident as well.  The official story from some at 3M is that it was because it created a “good emotional connection with users” and that it would “contrast well stuck to white paper”.  However, according to Geoff Nicholson there was no such thought given to the color.  The real reason Post-It notes were yellow was simply because the lab next door to where they were working on the Post-It note “had some scrap yellow paper – that’s why they were yellow; and when we went back and said ‘hey guys, you got any more scrap yellow paper?’ they said ‘you want any more go buy it yourself’, and that’s what we did, and that’s why they were yellow. To me it was another one of those incredible accidents. It was not thought out; nobody said they’d better be yellow rather than white because they would blend in – it was a pure accident.”
  • Another obstacle in the initial launch of Post-It notes was that, because it was a completely new type of product, it required the construction of new machinery to mass produce the Post-It note pads, which was initially prohibitively expensive for a product seen by many within 3M as destined for commercial failure.
  • While most Post-It notes only have a thin strip of adhesive, you can buy Post-It notes that are completely covered in the back with the adhesive.  One example of a place this type of note is used is at the U.S. postal service.  These full adhesive backed notes are used there on forwarded mail.
  • Post-It notes received an upgrade in 2003 when 3M launched a new version of the Post-It note with super sticky glue that has better adhesion to vertical surfaces.
  • Spencer Silver holds a total of 22 patents, including the patent for the “low-tack, reusable, pressure sensitive adhesive” used in Post-It notes (Patent#: 3,691,140).  Silver is still working at 3M today in their special adhesives department.  He also has a doctorate in organic chemistry, which he received two years before inventing the adhesive used in Post-It notes.  On the side, his favorite past time is painting using pastels and oils, which he apparently is extremely accomplished at.
  •  Post-It notes are occasionally used in art-work.  One such famous example was in 2008 when Shay Hovell used 12,000 Post-It notes to create a replica of the Mona Lisa.  The most expensive Post-It note art piece was done by R.B. Kitaj and sold for £640 (about $1000) in 2000.
  • Art Fry received his early education in a one room schoolhouse.  He studied chemistry at the University of Minnesota and was hired while still in school at the “Minnesota Mining and Manufacturing Company”, which later was re-named 3M.  He retired from 3M in the early 1990s.
Nathanael Nix

NAE Website - Martin Cooper - 0 views

  • Martin Cooper is a pioneer in the wireless communications industry, an inventor, entrepreneur and executive. He has had been a contributor to the technology of personal wireless communications for over 50 years He conceived the first portable cellular phone in 1973 and is cited in the Guinness Book of World Records for making the first cellular telephone call.
  • Cooper was a submarine officer in the U.S. Navy, a division manager and head of R&D for Motorola during a  29 year tenure. As an entrepreneur he has started a number of businesses including co-founding GreatCall, Inc., maker of the Jitterbug phone and service and ArrayComm, the world leader in smart antenna technology.
  • Prize: DraperYear: 2013Citation: Pioneering contributions to the world’s first cellular telephone networks, systems, and standards.
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    This is a pretty good biography about Martin Cooper, It has some pretty good information in it.
Nathanael Nix

How We Invented the World: First Handheld Cell Phone : Video : Discovery Channel - 0 views

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    This is a good informational video about the first cell phone, it is really amazing.
De Anna Jo Powell

Harry Coover obituary | World news | The Guardian - 1 views

  • discovered by accident, the result of the thoroughness of Harry Coover, who has died aged 94.
  • Coover was experimenting with clear plastics to create unbreakable precision gunsights
  • 1951, at Eastman's chemical division in Kingsport, Tennessee,
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  • Fred Joyner, found that the lenses of a refractometer had been glued together
  • appeared on the market in 1958,
  • American medics would spray superglue over open wounds to seal them until the soldiers could be transported to hospitals.
  • Coover was born in Newark, Delaware.
  • chemistry from Hobart College, and gained a master's and PhD from Cornell University, all in upstate New York, then went to work in 1944 for Eastman Kodak
  • 1963, Eastman Kodak provided American Sealants with the formula for the adhesive,
  • Eastman 910.
  • he filed some 460 other patents, many of them hugely successful.
  • served on the board of the chemical company Reilly Industries
  • retired in 2004
  • inducted into the National Inventors Hall of Fame
  • 2010 Coover received the national medal of technology and innovation from President Barack Obama.
  • Coover's wife, Muriel, died in 2005. He is survived by a daughter, Melinda, and two sons, Harry and Stephen. Melinda told the New York Times: "I think he got a kick out of being Mr Super Glue. Who doesn't love Super Glue?"
  • Harry Wesley Coover, research chemist, born 6 March 1917; died 26 March 2011
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    Good little article about Harry Coover
De Anna Jo Powell

Nation & World | Harry Coover forever stuck to his invention, Super Glue | Seattle Time... - 0 views

  • Harry Wesley Coover Jr., known as the inventor of Super Glue, died Saturday at his home in Kingsport, Tenn. He was 94
  • 1951, Mr. Coover and another researcher recognized the potential for the strong adhesive, and it was first sold in 1958,
  • the chemical name for the glue, was first uncovered in 1942 in a search for materials to make clear-plastic gun sights for World War II.
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  • President Obama honored Mr. Coover in 2010 with the National Medal of Technology and Innovation
  • Mr. Coover led a team of chemists that became prolific patent holders, achieving more than 460.
  • organophosphate chemistry, the gasification of coal and of course, cyanoacrylate.
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    Good little article with some pretty good information about Harry Coover and some about the invention of superglue
justin creed

Made in Kentuckiana: 'Post-it' notes | WHAS11.com Louisville - 0 views

  • They are more of a staple in offices than staples and they are made right here in Kentuckiana.
  • They are more of a staple in offices than staples and they are made right here in Kentuckiana.
  • But in reality, Post-it notes are made at a 450,000 square foot 3M manufacturing plant in Cynthiana, Kentucky just north of Lexington.
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  • Five years later, the company found a place to put that sticky…and it stuck.  Worldwide distribution began in 1980 and since then no one has quite been able to re-create it. 
  • There’s only one other Post-it plant in the world and it’s in France, which supplies Europe.  Every other Post-it note in the world comes from Cynthiana, Kentucky.  It started as a fluke in 1968 when a research scientist working for 3M – a copy machine company then – came up with the famed sticky.
  • “If you look on the back of the package, you’ll see Made in the USA,” Ann Getting, Plant Manager for 3M in Cynthiana said.  “You’ll know it was a 3M Cynthiana product.”
  • “Most people will be within three yards of a 3M product nearly all of the time, day and night,” Getting said.  “And not even know it.”
  • Now 3M makes more than 1,000 Post-it products for more than 150 countries. The original color remains the best-seller and it was a fluke too–the scrap paper that scientist used to test the sticky for the first time just happened to be yellow.
  • “We’ve been successful because of the people in Kentucky,”
  • “That’s the secret of this plant…to change and adapt to meet customer needs. We keep improving so we have a future right here in Cynthiana.” Getty said.
Larry kysiak

Google Image Result for http://www.travelandtourworld.com/wp-content/uploads/2013/10/vi... - 0 views

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    World Wide Web
bailey spoonemroe

Wrigley.com :: About Us - 0 views

  • Wrigley is a recognized leader in confections with a wide range of product offerings including gum, mints, hard and chewy candies, and lollipops. Wrigley's world-famous brands – including Extra®, Orbit®, Doublemint®, and 5™ chewing gums, as well as confectionery brands Skittles®, Starburst®, Altoids® and Life Savers® – create simple pleasures for consumers every day. With operations in approximately 50 countries and distribution in more than 180 countries, Wrigley's brands bring smiles to faces around the globe. The company is headquartered in Chicago, Illinois, employs approximately 17,000 associates globally, and operates as a subsidiary of Mars, Incorporated. Based in McLean, Virginia, Mars has net sales of more than $30 billion, six business segments including Petcare, Chocolate, Wrigley, Food, Drinks, Symbioscience, and more than 70,000 Associates worldwide that are putting our Mars Principles into action to make a difference for people and the planet through our performance.
  • wy candies, and lollipops. Wrigley's world-famous brands – inclu
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    highlighted things on this page!!!
anthony tarango

Willis Carrier - The Invention That Changed The World - 1876-1902 - 0 views

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    air conditioning over the years
savannah krantz

Max Factor - Biography on Bio. - 0 views

    • savannah krantz
       
      great info on max factor and how his story began.
  • His most notable clients were Mary Pickford, Jean Harlow, Bette Davis, Joan Crawford and Judy Garland, all of whom became regular visitors at his salons.
  • In 1918, he developed his 'colour harmony' face powder range, which allowed him to create make up for each individual based on their skin tones, due to the wide range of shades on offer.
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  • Creating false eyelashes, the eyebrow pencil, lip gloss, and pancake make up, Factor created a whole new language for screen cosmetics.
  • He died on 30 August 1938 at the age of 59.
  • His son Frank took the name Max Factor JR and continued to be involved with the company until the 1970s, seeing the company create make up shades for US Marines during the second world war, offer male products such as shampoo and aftershave and launch its first female fragrance in 1955.
  • In the 1970s, the third generation of Factors rose to senior positions but wanted to focus on their own interests, leading the firm to first be bought by Revlon and then Proctor & Gamble in 1991.
  • Credited as the father of modern make up
  • It was in 1927 that Max Factor introduced his first cosmetics to be sold to non-theatrical consumers.
  • Another key development in the make up world was the invention of waterproof mascara for the film 'Mare Nostrum' in 1926.
  • By the 1920s, Max's sons were heavily involved in the business with Davis working as general manager and Frank helping his father to develop new products.
  • As his local fame spread, actors from the emerging film industry also came to Max for make-up advice.
  • Max Factor travelled to the United Sates in 1902 and took his family to the St. Louis World's Fair.
  • They never returned.
  • Thus, the motion picture industry, then beginning in Hollywood, beckoned. He settled in Los Angeles with his family in 1909 and got a job with the Pantages Theatre.
  • By 1914, he was perfecting make up for the movies.
  • He formed flexible greasepaint, which was the first make up created for film.
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    some information about him
Heather Purpera

CD History - 0 views

  • It was Philips Industries, a Dutch-based electronics giant (known in the music world as owner of the PolyGram labels), that made the first announcement, on May 17, 1978. Working with Japan's Sony Corporation, Philips announced that they would have a marketable compact disc and appropriate hardware ready "in the early 1980s." That promise was kept on October 1, 1982, when the compact disc was introduced in Japan by CBS/Sony, with 112 different CD titles and a CD player (Sony's CDP-101). The last few months of 1982 were hectic, with Sony selling over 20,000 CD players and Hitachi also posting sales in the 6,000 per month range for their player. Prices for these initial players ran from about $700 to about $1000. The discs themselves, priced at about $15-20, could not be pressed fast enough to meet demand. Sony's research on who was buying the discs in Japan indicated it was young (20s, early 30s) men with a particular interest in sound quality. Perhaps it was this research that led others to believe, as the rest of the world looked on in curiosity to what was happening in Japan, that CDs would fill a niche for high quality sound enthusiasts and little else. By the end of 1982, CBS/Sony and Epic/Sony had issued 122 CD titles.
  • The stories about compact discs published in Billboard during early 1983 are fascinating. The lead story on January 29 has PolyGram mulling over how to package the CD in the US when it's released later in 1983, leaning toward the (in retrospect, ill-fated) "long box," the 6"x12" cardboard box which they convinced the industry to adopt at the RIAA (Record Industry Association of America) meeting the next week. (Many at the meeting were considering a 12"x12" box!)
  • In February, Sony announced a "firm" suggested retail price of $1000 for their CD player and $16.98 for discs when they would be introduced later that year in the US. February 23, 1983 marked the debut of the compact disc in Europe, with PolyGram's Hans Gout noting that, "The sooner the Compact Disc replaces the conventional black vinyl LP, the better." By early March, Sony and CBS Records in the US were supplying free compact disc players and discs to selected radio stations here, mostly with Classical and Album-Oriented Rock formats. The March 12 issue of Billboard also notes that Capitol Record Shop, a Hartford, Connecticut, record store, had begun importing CDs from Japan and Europe, with 24 titles at a price tag of $24.95 each. At the time the owner was interviewed, he had only sold a total of one disc.
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  • Several months of delays and anticipation dragged by, until in late June, 1983, CBS finally shipped the first CD "prepacks" to a select 35 accounts. Each prepack had a total of 12 titles, with no more than a total of 1000 prepacks altogether in the first shipment. Among the individual titles were Pink Floyd's Wish You Were Here, Billy Joel's The Stranger, Michael Jackson's Thriller, and Toto's Toto IV. Other titles were jazz and classical. The CD era had begun in the United States.
  • Within about a month, CBS had issued several other pop/rock titles, including Boston's Don't Look Back, Earth Wind & Fire's Raise!, ELO's Discovery, Journey's Escape, Boz Scaggs' Silk Degrees, Barbra Streisand's Guilty, and Bruce Springsteen's Born To Run. These had the CBS logo (and mastering numbers in the DIDP 50000 series). Later, these were reissued with Columbia logos, but these remain as examples of the earliest American CD releases
  • After the introduction of the CD here, most of the stories in the trade press center around the acute shortage of pressing plants. At that time, there were two major plants, PolyGram's Hanover, West Germany plant, and Sony's plant in Japan. (Almost all the CDs sold under US labels for the first few years were either made in Japan or West Germany.) Sales figures for the US in 1983 totalled about 30,000 players and 800,000 discs. Still, no one really knew if the CD would succeed.
Alana Pearce

Smith, C. Harold - Overview, Personal Life, Career Details, Chronology: C. Harold Smith... - 1 views

    • Alana Pearce
       
      They're cousins?! Sweet. 
  • In 1885 C. Harold Smith founded a company with his cousin, Edwin Binney.
  • ons crayola company binney (186
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  • C. Harold Smith was born in London, England in 1860 and lived for a while in New Zealand as a teenager until coming to the United States in 1878. He married Paula Smith and they had two children, Bertha B. Hillas and Sidney V. Smith. Harold Smith was known for being outgoing. He established business friendships all over the world while traveling, a pastime he enjoyed. He kept notes on his traveling, and used this in his later years in his writing. He wrote several fictional and philosophical books which aroused interest from the public, particularly his autobiography which gave a glimpse of his personal philosophy. He had an interest in philanthropy and organized discussions to pursue charitable actions. He was involved in civic organizations such as the Union League Club of New York, the Transportation Club, the Uptown Club, and the Hudson River Country Club. He died in 1931 at 71 years of age.
  • Career Details Smith first became interested in the carbon industry when he arrived in the United States of America in 1878. He spent the next several years acquiring knowledge of the industry and accumulating the capital to found his company. Smith was respected in the business community for his solid base of technical knowledge and was nicknamed “The Carbon King.” He founded Binney & Smith with Edwin Binney in the late 1800s.
De Anna Jo Powell

Harry Wesley Coover Jr., 94, Inventor of Super Glue - NYTimes.com - 0 views

    • De Anna Jo Powell
       
      Did not become rich because he made superglue.
  • died on Saturday night at his home in Kingsport, Tenn. He was 94.
  • cause was congestive heart failure,
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  • accident
  • experimenting with acrylates for use in clear plastic gun-sights during World War II.
  • In 1951, a researcher named Fred Joyner,
  • testing hundreds of compounds looking for a temperature-resistant coating for jet cockpits
  • 910th compound on the list between two lenses on a refractometer to take a reading on the velocity of light through it,
  • could not separate the lenses.
  • Seven years later, the first incarnation of Super Glue, called Eastman 910, hit the market.
  • Dr. Coover’s secret was that he had invented Super Glue,
  • Dr. Coover was born in Newark, Del., on March 6, 1917.
  • He studied chemistry at Hobart College and then received a master’s degree and a Ph.D. in chemistry from Cornell University.
  • Eastman Kodak Company until he retired and then worked as a consultant. In 2004, he was inducted into the National Inventors Hall of Fame.
  • President Obama awarded him the National Medal of Technology and Innovation
  • Dr. Coover held 460 patents by the end of his life. Nonetheless, Dr. Paul said, he didn’t mind being known by his “most outstanding” invention.
  • One of his proudest accomplishments, Dr. Paul added, was that his invention was used to treat injured soldiers during the Vietnam War.
  • Super Glue did not make Dr. Coover rich.
Jessi Bennett

cellophane -- Encyclopedia Britannica - 0 views

  • cellophane, a thin film of regenerated cellulose, usually transparent, employed primarily as a packaging material. For many years after World War I, cellophane was the only flexible, transparent plastic film available for use in such common items as food wrap and adhesive tape.
  • Cellophane emerged from a series of efforts conducted during the late 19th century to produce artificial materials by the chemical alteration of cellulose
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    History of cellophane 
Mary Gilliam

The ADVENTISTS - 0 views

  • The Sanitarium continued to grow in fame until the Great Depression, when economic hardtimes forced Kellogg to sell it. He eventually opened another Sanitarium in Florida, but it never achieved the fame of the Battle Creek Sanitarium.
  •  In 1900 John Harvey Kellogg wrote The Living Temple, his attempt to correlate physiology and health care with St. Paul’s admonission, “Know you not that your body is the temple of the Holy Ghost?” Several Adventist leaders, including Ellen White, disapproved of the book’s theology. There were also disagreements concerning the health mission of the Seventh-day Adventist Church. Kellogg advocated one large, world-famous center while Ellen White urged several smaller centers to spread the health message farther. By 1907, after much arguing and negotiation, Kellogg removed the Battle Creek property from Seventh-day Adventist ownership and was cut off from the church.
  • John Harvey, along with his brother Will, founded Sanitas Food Company in 1897. When Will wanted to add sugar to the Corn Flakes recipe, the brothers argued and fell out. In 1906 Will started his own company, the Battle Creek Toasted Corn Flake Company, which eventually became the Kellogg Company.
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  • At its heighth, in 1906, with over 7,000 guests, including 1800 staff members, the Sanitarium became a destination for both wealthy and middle-class American citizens. It drew prominent people like Amelia Earhart, Johnny Weismuller, John D. Rockefeller and Warren Harding. Influential visitors like Mary Todd Lincoln and Sojourner Truth promoted Kellogg’s enthusiasm for health and wellness among the general population. It was nicknamed "The San" by its clients.
  • He promoted the Adventist principles of a low-fat, low-protein diet with an emphasis on whole grains, fiber-rich foods, and, most importantly, nuts. Kellogg also recommended a daily intake of fresh air, exercise, and the importance of hygiene. He offered classes on food preparation for homemakers.
  • In 1876 John Harvey Kellogg (1852 – 1943) became the superintendent of the Western Health Reform Institute. He renamed it the Battle Creek Sanitarium, a word he coined to infer a health-inducing institution. 
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    Good website about John Harvey!
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