4/12/2020: Short Supply, Staying Well, The Resurrection of St. Nicholas

On this week's "60 Minutes," health care workers tell Bill Whitaker about the conditions they're seeing and the lack of medical equipment they're trying to overcome. The St. Nicholas Greek Orthodox Church sat at the foot of the World Trade Center before it was destroyed in the terrorist attacks that brought down the twin towers. Nearly 20 years later, it's rising again. Scott Pelley has the story. And John Dickerson explores how people are coping with anxiety, sadness, and grief -- as the coronavirus continues to spread.