Maybe Patrick Bateman wasn't such an outlier. One out of every 10 Wall Street employees is likely a clinical psychopath, writes journalist Sherree DeCovny in an upcoming issue of the trade publication CFA Magazine (subscription required). In the general population the rate is closer to one percent.

By Eric W. DolanTuesday, February 28, 2012 0:16 EST Jon Stewart, the host of The Daily Show, highlighted the fact that Republican presidential candidate Rick Santorum inverted the meaning of John F. Kennedy's famous 1960 speech pledging to keep the Pope out of politics. Santorum said the speech made him want to vomit.

By Jennifer Liberto @CNNMoneyMarkets February 27, 2012: 5:43 PM ET Wall Street is fighting a new rule that cracks down on oil market speculation, which some blame for run-up at the pump. WASHINGTON (CNNMoney) -- Wall Street is pushing to stop a new rule that would crack down on speculation in the energy markets, which many blame for contributing to the spike in gas prices.