APTOPIX Soldier Transplanted Arms

January 29, 2013 - 2:31 PM
Retired Infantryman Brendan M. Marrocco uses his transplanted arm to brush his hair back 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)