He was also dismayed by the kidnapping in Libya soon afterwards of Imam Musa al-Sadr. He had achieved a historic compromise with Sadr, the head of the Lebanese Shi'i community, over a land dispute in Beirut, where the Imam Sadr Center now stands. His office later brought the case against Mu'ammar al-Qaddafi which led to an indictment and arrest warrant against the Libyan dictator and his aides.[8]