<Ul> <Li> Howard Baker </Li> <Li> Sam Ervin </Li> <Li> Peter W. Rodino </Li> <Li> U.S. Senate Watergate Committee </Li> <Li> Impeachment process </Li> </Ul> <Li> Peter W. Rodino </Li> <Li> U.S. Senate Watergate Committee </Li> <Tr> <Td> Related (show) <Ul> <Li> Frank Wills (security guard) </Li> <Li> James F. Neal (prosecutor) </Li> <Li> All the President's Men (book, film) </Li> <Li> The Final Days (book, film) </Li> <Li> Dick (film) </Li> </Ul> </Td> </Tr>

What were the plumbers looking for at watergate