In this scenario, a vehicle that travels at 30 miles per hour would hit into another small passenger vehicle traveling at 15 miles per hour. (indianainjuryandfamilylawyerblog.com)
Continued progress in reaching the city's transportation and climate change objectives will reduce the level of vehicle travel, congestion and air pollution. (rogerpielkejr.blogspot.ru)
You can also get the dynamic laser cruise control system, which measures and maintains a set distance from vehicles traveling ahead. (articles.orlandosentinel.com)