9. Handshake

Tech. Sgt. Jerry Morrison / U.S. Department of Defense / AP
The United States and Iraq negotiated a new security agreement that foresees the withdrawal of American troops from Iraq by the end of 2011. In September, Defense Secretary Robert Gates, center, met with reporters at Camp Victory in Baghdad, while a sandstorm swept across the city.

How They Train: Speed Skater Apolo Ohno
Asian Carp in the Great Lakes? This Means War!
Gift Giving on Facebook Gets Real
Patti Smith and Mapplethorpe: Bohemian Rhapsody
The Boy Scouts of America Turns 100
Robert Gates in Afghanistan
10 Questions for Grammy Winner Maxwell
Google Buzz: Facebook Plus Twitter, and More
How ShelterBox Helps Haiti Earthquake Victims
Heidi Montag, Spencer Pratt and the Limits of Celebrity