The Colorado Department of Transportation recently tested a traffic blimp over Denver to keep a high-altitude eye on interstates in the Mile-High City. The device is tethered to the ground, but officials get a much more complete view of what's happening on the road.
People protesting the racial strife between black citizens and white police in Ferguson, MO and New York City chained themselves to concrete-filled drums on Boston's Interstate 93, leading to massive delays.
Some European struggle to accommodate their current traffic volumes. Often narrow, bumpy streets are downright ancient, and not exactly laid out with efficiency in mind. We've seen cities across the Old World take different approaches to addressing this issue – London instituted congestion charging, while Hamburg is actively working to ban cars by the mid 2030s. Milan, meanwhile, is taking an all-together different approach.
A Justice Department report released last year suggests blacks are more likely than whites to be pulled over and have their cars searched
Though the developers of the soon-to-be released "Driving While Black" smartphone application want motorists to download their product, there is a time when they definitely don't want users searching for it.
Redesigned guardrail three times more likely to cause fatal crash
Trinity Industries, makers of the ET-Plus, has been found guilty of defrauding the federal government under the False Claims Act. Specifically, the company was accused of making a design change to its product and not advising the Federal Highway Administration about the revision for seven years.