Presidents Unit By hv17106 Jul 3, 1968 Air Traffic Controller July 1968 Sep 7, 1977 Panama Canal Treaty September 1977 Jul 26, 1990 ADA Oct 12, 2000 USS Cole Oct 7, 2001 War on Terror Mar 20, 2003 Iraq/Afghanistan War May 1, 2011 Osama Bin Laden Killed Dec 18, 2011 Withdraw from Iraq President Obama