1904-1942. German Nazi. As head of party's security service and Heinrich Himmler's deputy, he was instrumental in organizing the final solution, the policy of genocide used against Jews and others. While deputy `protector' of Bohemia and Moravia from 1941, he was ambushed and killed by three members of the Czech forces in Britain, who had landed by parachute. Reprisals followed, including several hundred executions and the massacre of Lidice.