In action on Wednesday, Sept. 28, Governor Jerry Brown signed SB 1046 into law, expanding a four-county pilot program that requires ignition interlocks for all drunk drivers. SB 1046, authored by Senator Jerry Hill, allows first-time drunk driving offenders to drive with an ignition interlock following arrest or conviction, instead of forfeiting their driving privileges altogether or driving with a route-restricted license. Repeat offenders will now be required to install an ignition interlock after conviction.