Learn more about the Hayden Program. (3:38) ![]()

The New York Times, July 25
Professor Sudhir Venkatesh: To Fight Poverty, Tear Down HUD
The New York Daily News, July 23
Professor Jeffrey Sachs: How to Solve the Growing Global Food Crisis, in Three Steps
Reuters UK, July 21
Gum Disease Tied to Diabetes Risk
The New York Sun, July 21
How Free Is Free Trade?: Bhagwati's 'Termites in the Trading System'
The New York Times, July 21
The Long and Short of Which Shots Need Help

Columbia Announces Winners of Cabot Prize for Coverage of Latin American and Caribbean Issues
The 2008 gold medalists are: Carmen Aristegui, anchor, CNN en Español and Reforma newspaper (Mexico); Michael Smith, senior writer, Bloomberg Markets magazine; Sam Quinones, general assignment reporter, Los Angeles Times; and Gustavo Sierra, international news desk editor, Clarín newspaper (Argentina). ![]()

Columbia Scientists Find Undersea Volcanic Rocks May Offer Vast Repository for Greenhouse Gas
A group of scientists has used deep ocean-floor drilling and experiments to show that volcanic rocks off the West Coast and elsewhere might be used to securely sequester huge amounts of globe-warming carbon dioxide captured from power plants or other sources. ![]()
© Columbia University