As car-sharing picks up in US, so do legislative battles

PHOENIX (AP) — When Chris Williamson was in the market for a new family car, a timely ad and conversations with a co-worker convinced him to try something out of the ordinary. He bought a BMW 3 Series convertible and covers the payments by renting it to strangers on a peer-to-peer car sharing app called Turo.It allows his family of seven to have a nicer car, essentially for free."It's great to have that little bit of extra income and not have to worry about the car payments," said Williams