None. Members of Congress (Senators and Representatives) can't be impeached. They can be expelled by their own house, but only if they commit a very serious offense (like treason or accepting bribes) and two-thirds of the Senate (or House) votes for expulsion.
As of May, 2012 there have been 11 U. S. Presidents since Harry Truman.
To date, two U. S. Vice Presidents have been born in Pennsylvania, George Dallas and Joe Biden.
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Four U. S. Presidents had no Vice President:John TylerMillard FillmoreAndrew JohnsonChester A. Arthur
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I know sixteen u s presidents were governors before they were elected but I can't find out how many vice presidents were governnersbefore
The U. S. Constitution does not specify who is to swear in the U. S. Presidents and Vice Presidents, but traditionally it has been done by the Chief Justice of the U. S. Supreme Court.
If the President dies in office, resigns his post, or is impeached and removed, the Vice President steps up to become President and complete the term.
North Carolina has not been the home state of any U. S. Vice Presidents to date, but two Vice Presidents were born there:William R. King (1853)Andrew Johnson (1865)
I'm not sure which "80's" you're talking about. in the 1880's three presidents died. Ulysses Grant in 1885, James Garfield in 1881, & Chester Arthur in 1886. in the 1980's, no presidents died.
At this time (winter 2017), there are five living former U. S. Presidents.
Can only have been Ulysses S. Grant - never heard that one, although he was not one of the great Presidents, perhaps not even a good one.