'Jeopardy!' host Alex Trebek reveals setback in cancer battle
Related video above: Alex Trebek Reveals Some of His Tumors Have Shrunk by 50 Percent: ‘It’s Kind of Mind-Boggling’ "Jeopardy!" host Alex Trebek told …
Related video above: Alex Trebek Reveals Some of His Tumors Have Shrunk by 50 Percent: ‘It’s Kind of Mind-Boggling’ "Jeopardy!" host Alex Trebek told …