Two doctors in Port-au-Prince turn their home into a makeshift clinic after quake . Doctors ' relatives in U.S. , including their Army daughter , arrive to help . Score: 6 Survivor on being trapped : ` ` I heard footsteps overhead '' -- searchers walking on rubble .
Two doctors in Port-au-Prince turn their home into a makeshift clinic after quake . Doctors ' relatives in U.S. , including their Army daughter , arrive to help . Food , medical supplies remain constantly low , they say . Survivor on being trapped : `` I heard footsteps overhead '' -- searchers walking on rubble .