"I didn't see you!" How many times have I heard that from a driver? Tonight, I heard it again. So, SUV Driver, what was it that rendered me invisible tonight? Was it the high-visibility yellow vest? Was it the four blinking red lights on my chest? Was it the bright white light on my forehead? I think I know what it was. I think it was your phone. Put down the phone and look at what's on the sidewalk and the road!