3:06cultureAugust 30, 2019Alex Trebek done with chemo, back on 'Jeopardy!'Former "Jeopardy!" champions spoke out about the news.Up Next in culture'Jeopardy' host Alex Trebek turns 79 years old July 22, 2019Security guard at Taylor Swift concert having time of her lifeMarch 20, 2023Watch Joe Jonas borrow fan's phone and record incredible video onstageMarch 20, 2023