Transportation Engineers

July 22, 2014, 5am PDT
Bicycle facilities, such as contraflow lanes, extensions of bike lanes through intersections, and bike boxes, inched toward official approval from the Manual on Uniform Traffic Control Devices.
Streetsblog USA
January 27, 2013, 5am PST
Not usually regarded for their outside the box thinking, transportation engineers have nevertheless come up with some radical ideas for improving the flow of traffic and reducing the potential for collisions at busy intersections.
The Atlantic Cities