Four people have sustained injuries after a 17 year old driver slammed his car into houses Saturday afternoon. The homes are on the 1200 block of 9th Street, and were hit by the vehicle at around 4:00 PM.  The vehicle had made its way across several yards, striking a tree and the homes along the way. The home that took the brunt of the accident saw it shift nearly a foot off of its foundation, damaging gas lines. A reckless driving charge is being recommended by the Green Bay Police.