Lincoln Memorial University operates the Powell River Aquatic Research Station, which is located where Tennessee State Route 63 crosses the river at the Brooks Bridge in Claiborne County, Tennessee. The center, which opened in April 2008, allows for on-site research of water quality, flora, fauna and related habitat.
The only two presidents to have been impeached were Andrew Johnson and William Clinton. Neither of them were found guilty of the charges, therefore neither of them were â¦removed from office. None. Presidents Andrew Johnson and Bill Clinton were both impeached by the House, but never found guilty by the Senate.
There are only two impeached presidents in United States history, meaning only two presidents have been charged by the House of Representatives with committing high crimes and misdemeanors. Neither of the two impeached presidents, Andrew Johnson and Bill Clinton, were convicted by the Senate. In fact, there has never been a president removed from office using the impeachment process. There is only one other mechanism set forth in the U.S. Constitution, aside from conviction on impeachment charges, that allows for the removal of a failing president.