Article Photos: Soldier with new arms determined to be independent 8/12

Retired Infantryman Brendan M. Marrocco smiles during a news conference Tuesday, Jan. 29. 2013 at Johns Hopkins hospital in Baltimore.  Marrocco received a transplant of two arms from a deceased donor after losing all four limbs in a 2009 roadside bomb attack in Iraq. (AP Photo/Gail Burton)