President Donald Trump ordered that American flags be lowered to half-staff. Here's what to know about how long and Pope ...

All federal and state flags will be flown at half-staff this week in honor of Pope Francis ahead of his funeral on Saturday.

U.S. flags have already flown at half-staff for a considerable amount of time this year. Following the late December death of Jimmy Carter, the 39th president of the United States, flags were flown at ...