3 shot on party bus in South Loop

CHICAGO (WLS) -- Three people were shot on a party bus in Chicago's South Loop, police said.

Police say a fight broke out on the bus around 3 a.m. in the 1100-block of South Jefferson, which led to one person pulling a gun. The offender allegedly shot three people and fled before police arrived, officials said.

The victims - all men in their early 20s - are listed in stable condition. Police say one of them is a documented gang member.