Crossword puzzle clue "tv host known for his mandibular prognathism"

TV host known for his mandibular prognathism

Horror host who always seems to have a great weight on his shoulders?[The only real host on the list. He was on TV for 25+ years.]

Reality show host known for his explosive temper: 2 wds.

"Jeopardy!" host who dropped his first name of George to go by his middle name's nickname: 2 wds.

Psychology pioneer known for his work in classical conditioning (and for his dogs): 2 wds.

Outspoken "CNN Tonight" host ... or outspoken "Hockey Night in Canada" host, whomever is more to your taste

Michael ___ Black ("Trust Me, I'm a Game Show Host" game show host)

Comedian/former ESPN host whose twin brother Randy is also a comedian/former ESPN host