CHICAGO -- Chicago police are investigating after a worker was shot on a construction site on the South Side this afternoon.
Gunfire broke out at a construction site at 77th and Union in the Gresham neighborhood around 3:30 p..m.
A 32-year-old contract utility worker was shot twice in the leg.
He was taken to Christ Hospital in serious condition.
A man who knows him tells WGN News he doesn't know why anyone would have targeted him.