Iraq war veteran Brendan Marrocco, center, finishes a press conference along with two of his surgical team members Dr. Gerald Brandacher, left, and the team's leader Dr. W.P. Andrew Lee, right, Baltimore, Md., Tuesday, January 29, 2013. The surgical team successfully performed the hospitalís first bilateral arm transplant on Marrocco who lost all four limbs from a bomb outside Baghdad, Iraq. (Andrew Harnik/The Washington Times)

Photo by: ANDREW HARNIK

Iraq war veteran Brendan Marrocco, center, finishes a press conference along with two of his surgical team members Dr. Gerald Brandacher, left, and the team's leader Dr. W.P. Andrew Lee, right, Baltimore, Md., Tuesday, January 29, 2013. The surgical team successfully performed the hospitalís first bilateral arm transplant on Marrocco who lost all four limbs from a bomb outside Baghdad, Iraq. (Andrew Harnik/The Washington Times)