A sweet moment from Final Jeopardy! made the internet rounds yesterday when a contestant used his answer to send a message of love to Alex Trebek, who choked up a bit when reading it. Apparently Alex had just told the players that he was reentering treatment for pancreatic cancer. I used to watch Jeopardy! every night but then I canceled my cable and I can’t find it anywhere on demand, and I’m not home to watch live. When I was a kid I memorized all the answers in the Nintendo Jeopardy! game then pretended to be a child genius. What else is going on this week?