A 4-year-old boy is fighting for his life after being hit by a dirt bike in a city park.
Now police are trying to track down the rider, who took off.
CBS2's John Dias reports.
4-Year-Old Queens Boy Recovering After Being Struck By Dirt Bike
CBS 2 New York
A 4-year-old boy from Queens who was critically injured after being struck by a dirt bike is on the road to recovery. Meanwhile,..
