LOS ANGELES, CA — The Los Angeles Police Department will ramp up drunken-driving enforcement this weekend with a series of DUI checkpoints and extra patrols across the city beginning Tuesday night.

The department said the effort is intended to improve roadway safety.

SAN DIEGO (CNS) - Police arrested a driver who allegedly blew through a DUI/driver license checkpoint in Pacific Beach last weekend, authorities said Tuesday. The checkpoint, conducted in ...