"Race to the bottom"

While I have never heard of this site before, the article is written well by author Andres Oppenheimer who is a Miami Herald syndicated columnist and a member of The Miami Herald team that won the 1987 Pulitzer Prize. There are no spelling errors, and the information is organized in a logical manner. He sites outside sources, and structures his ideas well. All this leads me to believe this is credible source.

While this source has no specific author, it is published on a notoriously reliable source The Economist. The article outlines where Latin America falls short in its economic growth, and reason why it continues to do so. It contains informative bar graphs which are a nice addition help illustrate the article's objectives.

An extensive biography on Fidel Castro and an interesting movie. 

The author is Claire Suddath and she is credible as she write for Time Magazine. There are no spelling errors, and the history is very reliable, plus more information that I did not know. The author's goal is to present information on Cuba's past and how it relates to Obama's actions regarding Cuba. This is a semi-recent article from April 15, 2009, and it offers a good amount of information. It dips into important details, but is not bogged down and provides an easy to read brief history.