[["He served as the 35th president of the United States from January 1961 until his assassination in November 1963.", 82.0], ["  Unfortunately for many, Robert Kennedy was never President, he got assassinated by Sirhan Sirhan, a Palestinian refugee, before he was elected.  ", 47.0], ["Robert Kennedy had not been elected President of the United States.", 2.0]]
what year was robert kennedy president
history