Dr. Amy Hummel, a Milwaukee emergency room physician, will appear in the semifinals of the "Jeopardy! Tournament of Champions" on Wednesday. Here's what to know about her and how to watch the tournament: Get daily updates on the Packers during the season.

Heading into Final Jeopardy, Adriana had 22,000 against Ryan’s 12,000, which meant this game wasn’t a runaway, but certainly close heading into the final round. The category was “Countries of the World,” with the clue reading, “About 80 miles from Vladivostok, its 11-mile land border with Russia is the shortest of that country’s 14 neighbors.”