Joseph Foster, from Herrin, Ill., gives blood at a collection center at Fort
Knox, Ky., Monday, March 27, 2006. Foster along with other members
of his Army unit are a few who have come through the facility to give
blood to other soldiers. The military is asking thousands of service members to step up to help supply blood for battlefields in Iraq and
beyond. (AP Photo/Patti Longmire)
Soldiers from Company C, 1st Battalion, 32nd Infantry Regiment, 10th
Mountain Division, ford the Pech River during a combat mission in
Afghanistan. Photo by Spc. Joshua Balog.
