'Welcome, welcome, welcome': Iconic host Alex Trebek brings 'Jeopardy!' back in a COVID-19 world

'Welcome, welcome, welcome': Iconic host Alex Trebek brings 'Jeopardy!' back in a COVID-19 world

It's now a socially distanced world due to COVID-19, but Alex Trebek was on his game as 'Jeopardy!' returned for a 37th season Monday.