Which record-setting champion became a regular host of 'Jeopardy!'?

Which show won the Emmy for Outstanding Comedy Series at the 2021 Emmys? Which show won the Emmy for Outstanding Comedy Series at the 2022 Emmys? Which show won the Emmy for Outstanding Comedy Series at the 2023 Emmys? Which show won the Emmy for Outstanding Comedy Series at the 2024 Emmys? Who has turned the letters on 'Wheel of Fortune' since 1982? Who was the original host of 'Family Feud'? Which comedian has hosted 'Family Feud' since 2010? Who hosted 'Deal or No Deal' in the U.S.?