U.S. Navy SEALs in Training A team of Navy SEALs rescued two aid workers on Jan. 24, 2012 in Somalia and killed Osama bin Laden in 2011. The U.S. Navy Sea, Air and Land Team's creed is to be "a special breed of warrior ready to answer our nation's call." Trainees from class 259 bounce off the bottom of the tank to catch their breath during a Drown Proofing Test at the Combat Training Tank in this undated file photo. Lance Iversen/San Francisco Chronicle/Corbis