Traffic signals have been around for more than a hundred years and have pretty much always used the same colors. Texas may be soon freshen up its color game.
It may not be too surprising to hear that a state our size has four of the deadliest intersections in the United States. It seems like everywhere you drive these days in Texas there is a good chance another driver is not paying attention to what they are supposed to be doing or they are just disregarding any and all traffic laws...