A million soldiers deployed since 9/11

Eight years since the Sept. 11, 2001, terrorist attacks, American troops have deployed almost 3.3 million times to Iraq and Afghanistan, according to Defense Department data. The numbers, as of October 2009, show that more than 2 million men and women have shouldered those deployments, with 793,000 of them deploying more than once. Here's a look at how the numbers break down, by service.