U.S Soldiers with Delta Company, 1st Battalion, 5th Cavalry Regiment, 2nd Brigade Combat Team, 1st Cavalry Division, egress from a CH-47 Chinook in Herat province, Afghanistan, Sep. 14, 2013. Delta Company collaborates with other security and military forces to ensure security for the members of the U.S. Consulate. (U.S. Army photo by Spc. Ryan D. Green/Released)