LAPD officers were accidentally struck by tear gas and rubber bullets from LASD deputies during efforts to disperse a "No Kings" protest in California.

Police scanner audio captured at 4:55 p.m. reveals an LAPD officer shouting over the radio for LASD to "hold your goddamn crossfire," adding the code "blue blue" to indicate friendly fire. Despite ...

The scanner works like a car radio, so you can hit a button and cycle through all of the frequencies you've programmed, and when there's talking on one of the frequencies, it stops.

Watchdog groups, journalists, advocates for open records, and everyday folks who had regularly tuned in to scanner traffic ...