A four-alarm fire in San Francisco's Inner Richmond neighborhood early Friday morning has damaged several homes and displaced more than 30 people, firefighters said.Shortly after 1:50 a.m., firefighters were called to the 500 block of 5th Avenue,

Dozens of people are now trying to find a place to stay after a 4-alarm fire damaged 5 multi-unit residential buildings. 3 of them are now uninhabitable.