A unit of Chinese internet giant Baidu Inc. has developed an algorithm that can predict crowd formation, which it says could be used to help warn authorities and individuals of unusually large ...

Gregory Wong, 31, seen here cosplaying a World War II soldier, was arrested Tuesday for attempting to join a formation of National Guard troops while armed and in uniform. (Spartan117GW) A rifle ...

LAPD Det. Meghan Aguilar and Sgt. Robert Quiroz show the less lethal 40mm launcher and foam munition the LAPD has added for crowd control at LAPD Elysian Park Police Academy in Los Angeles on ...

Staff Sgt. Shayse Stokes, a patrolman with the 218th MP Co., instructed more than 55 Soldiers on civil monitoring, civil disturbance and crowd control. The crowd control training included ...

The department now designates a cadre of officers with special training as the only ones who can use the 40-millimeter launcher in a crowd control situation. Use of the 37-millimeter launcher has been ...