Today marks the second anniversary of the death of Osama bin Laden, the former al-Qaida leader and mastermind behind the Sept. 11 attacks. Take a look back at the day bin Laden was killed as it unfolded.
11 / 31
Official White House photo by Pete Souza
Obama shakes hands with Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, in the Green Room of the White House following his statement detailing the mission against bin Laden.