Answer: This quiz show host will moderate a debate in this year's Pennsylvania governor's race.
Who is...Alex Trebek?
The "Jeopardy!" host will serve as keynote speaker at the Pennsylvania Chamber of Business and Industry's annual dinner on October 1 in Hershey. And while there, he'll also moderate a 45-minute debate, which will feature Democratic Gov. Tom Wolf, and whoever wins the Republican primary in May.