Moments before he was assassinated, Haitian President Jovenel Moïse reportedly made a desperate call to the national police commissioner — yelling, “They are shooting by the house! Mobilize people!” But Moïse was gunned down and his wife, Martine, seriously wounded in their Port-au-Prince home during a July 7 raid that authorities say involved Haitians, Haitian Americans and former Colombian soldiers.