1 person killed, 14 injured in Washington Park mass shooting

One person was killed and 14 others were injured in a mass shooting late Saturday in Washington Park, Chicago police said. Officers were trying to disperse a large crowd gathered on the eastern edge of the park in the 5400 block of South Cottage Grove Avenue when the shooting occurred about 11:30 p.m. Saturday, according to police. A 35-year-old man shot multiple times was pronounced dead at the University of Chicago Medical Center, police said. A 47-year-old woman was listed in serious…