Mea Culpa!I am guilty of sloppiness concerning two senators with the same last name. They were:
According to Wikipedia, he was born in 1908 in Grand Chute, Wisconsin. He is the infamous one, whose name has become attached to "reckless, and unsubstantiated accusations, as well as public attacks on the character or patriotism of political opponents." He started his political career as a Democrat, but switched to the Republican Party in 1944. He died young, at age 48, in 1957 of acute hepatitis, an inflammation of the liver, possibly caused by alcohol abuse.
According to Wikipedia, he was born in 1916 in Watkins, Minnesota. He is the more admired one, having supported many liberal Democratic causes. He was a member of the Minnesota Democratic-Farmer-Labor Party, which was affiliated nationally with the Democratic Party. He lived much longer, dying of complications from Parkinson's disease at the age of 89 on December 10, 2005.
They both served as US Senators from their respective states. Neither was a saint or a devil, but history has been far kinder to the latter since the press has been far kinder to liberal Democrats for several decades now. For details as to their successes and failings, I suggest you look them up yourself.