The Best Tweets From ‘Jeopardy!’ Fans Reacting to Alex Trebek’s ReplacementThe Best Tweets From ‘Jeopardy!’ Fans Reacting to Alex Trebek’s ReplacementAfter months of rotating hosts, 'Jeopardy!' has named its next full-time host. The sentiment of fans, by and large, is this: WHO?!Dan BahlDan Bahl