Everyone complains about the traffic. In LA, the guerrilla artists do something about it.

This is a fascinating and very LA story. As a bit of background, the 110 is quite possibly the worst stretch of freeway in Los Angeles. As the video explains, it was adapted from a stretch of road that was designed for cars traveling 40 miles an hour with off ramps and particularly on ramps that make you feel like you're taking your life in your hands every time you drive it. The Interstate 5 turnoff can also be extraordinarily stressful with even moderate traffic. Keep that in mind when watching this video. 

 PS. If you'd like to delve further, here's more on Richard Ankrom.