CNN reports that a shooting has taken place at Inland Regional Center, a developmental disabilities facility in San Bernardino. The San Bernardino Fire Department tweeted that there may be up to 20 victims involved. Police are looking for three suspects armed with rifles who reportedly fled the scene in a black GMC SUV.

Updates soon to follow.




Update 1 (12:38pm)

12 dead, reportedly. And the alleged shooters are white men who seemed to be wearing tactical gear and masks.

Update 2 (2:25 pm)

14 dead, 14 injured, reports say.

Police plan to use a robot to detonate a suspicious package they found in one of the center's buildings.