Final answer:
Richard's acceptance of a plea deal is not specified, but based on the information provided, he is likely involved in the Watergate scandal. Nixon resigned from office on August 8, 1974, after tapes revealed his knowledge of White House involvement in the break-in.
Step-by-step explanation:
The day of Richard's acceptance of a plea deal was not specified in the provided information. However, based on the information given, Richard is likely involved in the Watergate scandal. In July 1974, the House Judiciary Committee voted on articles of impeachment against President Nixon. Before the full House could vote, the U.S. Supreme Court ordered Nixon to release the actual tapes of his conversations. One of the tapes revealed Nixon's knowledge of White House involvement in the Watergate break-in. Faced with the prospect of being found guilty by the Senate and removed from office, Nixon resigned on August 8, 1974.