https://apnews.com/68dae409b77f4eb18e75f1a55caf9bc4 > BRIDGEPORT, Conn. (AP) — The University of Bridgeport is rolling out a mobile laboratory to help promote the study of science, technology and math at local schools. > The converted city bus, called STEM on Wheels, will work in its pilot year with four Bridgeport schools. The goal is then to expand visits to schools through the city and Fairfield County.