He stayed in that position for a year .
In 1961 , Rangel was appointed Assistant U.S. Attorney in the Southern District of New York by U.S. Attorney General Robert F. Kennedy , working under U.S. Attorney Robert M. Morgenthau .
Rangel stayed in that position for a year .
In 1961 , Rangel was appointed Assistant U.S. Attorney in the Southern District of New York by U.S. Attorney General Robert F. Kennedy , working under U.S. Attorney Robert M. Morgenthau .