IRVING, Texas--(BUSINESS WIRE)--First responders and transit system operators that use optical preemption, an infrared technology developed in the 1970s, can now easily transition their fleets to ...

A new traffic signal preemption system launched along the Plainfield Avenue corridor automatically cycles lights to green as ...

Sealed bids for improvements to traffic signals with emergency vehicle preemption system and relocation of a signal controller will be received, opened and read by the Manheim Township Board of ...

LOWER POTTSGROVE — State Rep. Joe Ciresi, D-146th Dist., recently presented a check to Lower Pottsgrove Township for a $20,000 Department of Community and Economic Development grant for the purchase ...

NASHUA — A new, technologically advanced “traffic preemption system” recently installed in all Nashua Fire Rescue emergency vehicles went live Monday, replacing the aging “Opticom” system the ...