Mass shooting underway in San Bernardino

The San Bernardino Fire Department reports there are 20 casualties as the result of an active shooter.

San Bernardino is about 60 miles (100 km) inland from Los Angeles.

On report says the shooting is at 1300 S Waterman Ave. That's near the location of Inland Regional Center which, according to its website: offers sex education classes for individuals with a developmental disability. It may be a home or service centre for the disabled. The website is down so it's tough to check.

Across the street is a golf course.

The latest reports say there are two or three shooters in black ski masks.

Update: It looks more and more like the shooting is at the centre for disabled people. What the hell is the matter with people?

Another sad day.