Watergate figure John Dean front-and-center as Dems prepare hearings on obstruction, collusion claims

John Dean, the former White House counsel to Richard Nixon and a key figure in the Watergate scandal whom President Trump has compared to a "RAT," is expected to be front and center on Capitol Hill on Monday, as House Democrats are set to begin a series of hearings this coming week seeking to keep the spotlight on Special Counsel Robert Mueller's report.