WASHINGTON, Sept. 3 -- The National Transportation Safety Board issued the following news release: * * * NTSB Recommends Collision Avoidance Technology on Rail Maintenance Vehicles * WASHINGTON (Sept. 3, 2025) -- The National Transportation Safety Board Wednesday called on railroads to equip roadway maintenance machines with collision avoidance technology that can detect people or objects before a crash. The recommendation stems from the NTSB's investigation of the August 4, 2023, accide  more