He started a support group for former political prisoners and worked as a human rights advocate . Youth program 's athletic field serves as refuge for families displaced by quake . The U.S. Geological Survey says the magnitude 7.1 earthquake that struck off Mexico's Pacific coast on Friday killed at least nine people and injured more than 200 others. 2007 CNN Hero and Haitian native was imprisoned under Duvalier regime . Freed in 1977 with help of President Carter , Duval has vowed to help improve Haiti .
Youth program 's athletic field serves as refuge for families displaced by quake . The U.S. Geological Survey says the magnitude 7.1 earthquake that struck off Mexico's Pacific coast on Friday killed at least nine people and injured more than 200 others. 2007 CNN Hero and Haitian native was imprisoned under Duvalier regime . Freed in 1977 with help of President Carter , Duval has vowed to help improve Haiti .