The Senate on Friday passed SB100, making it likely drivers convicted of more than one DUI will spend a longer time without a license.

The devices are called ignition interlocks. If the driver's blood-alcohol level is above an established limit, the vehicle won't start. A bill proposes to make the interlocks mandatory for all second-time DUI offenders.

More than 3,500 vehicles passed through a "roving" DUI and driver's license checkpoint that began at 6 p.m. Friday and continued until 1 a.m. Saturday. Officers started out checking motorists in the southbound lanes of Coffee Road at Hageman Road and then moved to 23rd and F streets. According to the Bakersfield Police Department there were:

CHARLOTTE COUNTY — Sheriff Bill Cameron announced the traffic safety team will conduct low-manpower DUI checkpoints between Wednesday and March 1. Deputies will stop traffic and conduct various test procedures looking for impaired drivers at multiple locations around the county.

Costa Mesa is going to try to conduct a DUI checkpoint Friday night after its previous two attempts in recent weeks had been canceled because of rain.

A driver in a fatal crash last summer in suburban West Palm Beach was in court this morning on DUI manslaughter charges.

FLAGSTAFF — A Navajo Nation Police officer from Dilkon Police District was arrested early Wednesday morning by Flagstaff Police for DUI and extreme DUI. This was his third offense, according to Dilkon’s Lt. Emerson Lee.

The Bakersfield Police Department said Saturday that their officers screened 2,400 vehicles in the greater Bakersfield area on Friday night.

CHEYENNE - Over his 15-year career in the police force, Laramie Police Lt. Jonlee Anderle said he's learned that when it comes to drunken driving, "You can't incarcerate your way out of this problem."

Knox County employee James Owen, 64, was arrested and charged with DUI earlier this week after he hit a family's SUV.