Yes... and helped Hitler in WW2.
A local politician who was prominent for a time in the GOP was at the Ambassador Hotel in Los Angeles the night Bobby Kennedy was assassinated. He was at the victory party for Max Rafferty, the conservative GOP candidate for US Senate, whose victory party was at the same hotel. He said that right after RFK was shot, he saw a man who resembled Ahmad Shukeiri walking by, apparently in a haste.