During the operation, troopers will systematically stop vehicles to observe drivers for signs of alcohol or drug impairment.

The Santa Monica Police Department will be on the lookout for drunk drivers this New Year's Eve. A DUI/Driver's License Checkpoint will be in place on Dec. 31; police refused to release the location, ...

Drivers stopped at a checkpoint will need to show their driver’s license, proof of insurance, and vehicle registration.

(FOX40.COM) — The Vacaville Police Department will be holding a DUI checkpoint on Dec. 19 at an undisclosed location. • Video above: States with the most strict DUI laws According to Vacaville police, ...

Livermore officers will be conducting a checkpoint on Friday to check for drivers under the influence, according to police. The DUI checkpoint will take place from 6 p.m. Friday to 1 a.m. Saturday at ...

The Modesto Police Department announced officers are holding a driving under the influence checkpoint on Friday night. According to Modesto police, the DUI checkpoint will start around 8 p.m. at ...

SPRINGFIELD, Mass. (WWLP) – The Massachusetts State Police will conduct a sobriety checkpoint in Hampden County this weekend as part of an ongoing effort to keep impaired drivers off the road. Colonel ...