Authorities arrest 23 , search 35 locations in Riverside County in probe of attacks targeting police . Police hope sweep will lead to information about those responsible for the attacks . Four booby trap-style attacks against Hemet Gang Task Force have occurred since December . Local and state law enforcement agencies participated in the raids , in which 35 locations were searched and evidence , including 16 weapons , was seized . - January : A man is arrested after he allegedly tried to shoot a Los Angeles County sheriff's deputy during an argument at his home near San Diego.
Authorities arrest 23 , search 35 locations in Riverside County in probe of attacks targeting police . Police hope sweep will lead to information about those responsible for the attacks . Four booby trap-style attacks against Hemet Gang Task Force have occurred since December . - January : A man is arrested after he allegedly tried to shoot a Los Angeles County sheriff's deputy during an argument at his home near San Diego.