Intellpuke: This commentary was written by Jeffrey Sachs, professor of economics and director of the Earth Institute at Columbia University. He is also special adviser to the U.N. secretary-general on the millennium development goals.

Intellpuke: This commentary was written and compiled by Spiegel journalist David Crossland under the German news magazine's "The World From Berlin" column, which features editorial comments from various German news organizations.

Commentary: NFL training camp stories that could go wrong

Commentary: Armstrong never gives up his guns

With NFL training camps getting into full swing this week, we look at five burning questions: 1. What’s up with Brett Favre ?

Tim Dahlberg, AP Sports Columnist The HBO cameras are rolling in New York, where this season's "Hard Knocks" could make a star out of Jets coach Rex Ryan -- and send parents across the country scurrying for the mute butto

View full sizeCarolyn Kaster, The Associated Press/filePennsylvania Gov. Edward G. Rendell Imagine waking up to Ed Rendell every morning.

Blue-chip prospects can make you blue, and those highly touted football recruits that dot the Internet can make you feel foolish.