Good job, Mr. Silver! I didn't have as much time, but waiting to cross a crosswalk in a high tourist area with a lot of walkers and cyclists on a Saturday morning (light traffic) and woman blew through the crosswalk. As she went by I noticed her windows were cracked and she was talking on the phone--never glanced over (there were two cyclist on the other side of the road waiting to turn left--I wanted to go straight across). So I yelled, "CROSSWALK!" I have a thing about crosswalks--I travel a lot and find most cities don't even have walk lights at intersections. Other towns, motorists stop and wave you across. I don't think she heard me but it got big smiles from the other cyclists.