BREAKING NEWS

San Bernardino, California, fire and police units are responding to reports of a mass shooting. Watch CNNgo.

Active shooter reported in San Bernardino, California

Updated 2:34 PM ET, Wed December 2, 2015

(CNN)The San Bernardino Fire Department is responding to reports of a "20 victim shooting incident," the department said on Twitter.

The San Bernardino County Sheriff's Department tweeted that there was an "active shooter in the area of Orange Show Rd/Waterman Ave near Park center." It urged people to avoid the area.

 http://www.cnn.com/2015/12/02/europe...lane-tensions/