Insurgents' use of roadside bombs has increased dramatically in Afghanistan this year, according to Pentagon statistics, and the United States' top military official is calling them the "No. 1 threat" to troops there.
CNN.com, CNN
Thu, 07/09/2009 - 2:11pm
Insurgents' use of roadside bombs has increased dramatically in Afghanistan this year, according to Pentagon statistics, and the United States' top military official is calling them the "No. 1 threat" to troops there.