he has been a u.s. senator for 36 years
36 years he started in 1973.
He was born in Pennsylvania but was a senator in Delaware.
Joe Biden served as a senator from Delaware for seven terms. He was elected in 1972, 1978, 1984, 1990, 1996, 2002, and 2008.
50
Joe Biden has been in politics for 36 years
6 years
a senator has to be 30 years old
2 years to be a senator
Patrick Leahy has served as the U.S. Senator from Vermont since January 3, 1975.
your whole life
A senator's term is 6 years, but they have no term limit.
6 years