nepal 's tragedy , life triumphed as rescuers pulled an 15-year-old from the rubble of a multistory residential building .
he was wearing a new york shirt and a blue neck brace , was responsive and showed no apparent signs of serious injury .
the nepalese rescuers had been working for five hours to locate tamang after they heard his voice coming from under the debris .
the families had contacted the u.s. government to let officials know where their relatives were stuck .