WSKG (https://wskg.org/npr_story_post/key-nixon-accuser-returns-to-capitol-with-sights-set-on-another-president/former-white-house-aide-john-dean-iii-is-sworn-in-by-senate-watergate-committee-chairman-sam-ervin-d-n-c-in-this-june-25-1973-file-photo/)