Transportation

GM CEO Mary Barra is testifying in front of the Senate's Commerce, Science and Transportation Committee on the company's previous knowledge of the ignition switches' faulty technology that has been blamed for 13 vehicle deaths. A live feed of the hearing is on the Committee's website today, Wednesday, April 2. more »

In the hunt for the Boston Marathon bombers, police used license plate reader data to establish where the Tsarnaev brothers had traveled and where they might be headed, based on places they'd already been. Police used license plate readers to track Dzokhar Tsarnaev to Watertown, Mass., where police found him hiding in a boat in a resident's backyard. Even though LPR data was used in that investigation, Watertown's state representative is pursuing legislation to limit license plate readers. more »

Maggie Clark writes: A 2012 audit in St. Petersburg showed the number of dangerous side-impact collisions did decrease at intersections where the red-light cameras had been installed. However, rear-end collisions actually increased at those intersections, as more drivers stopped short to avoid violations. In addition to identifying drivers who run through a red light, the cameras tag those who fail to come to a full and complete stop before turning right on red. more »

Trolls are symbolically linked to the San Francisco-Oakland Bay Bridge East Span Replacement Project in many ways. The statue, designed by local blacksmith Bill Roan, was affixed to the upper deck of the old bridge by a team of ironworkers who helped repair the East Span after the Loma Prieta earthquake. The Bay Bridge troll appeared in secret, without Caltrans’ approval but the troll has garnered considerable local popularity. Renowned for their protective powers, longevity and superhuman strength, trolls represent a history and spirit that deserve to be both commemorated and continued. more »