Ken Jennings returns to host 'Jeopardy!,' crossing picket line in the process

"Who is a scab?"

Jeopardy! host Mayim Bialik, in solidarity with striking WGA writers, stepped down from hosting the hit quiz show this week. Ken Jennings, Jeopardy!'s alternate host and past champion, then stepped up to take on hosting duties for the season's final week of filming from May 16 to 19. — Read the rest