Registered nurse, Janice O'Conner, with Medical Teams International, listens to the breathing of a young Haitian boy, during a humanitarian aid mission conducted by the 2nd Brigade Special Troops Battalion, 2nd Brigade Combat Team, 82nd Airborne Division. Doctors and nurses from MTI worked in concert with the 2nd BSTB to provide medical care to an internally displaced persons cluster in Port-au-Prince, Haiti, Jan. 30.