A shooting on a Chicago Transit Authority (CTA) Blue Line train early Monday morning left four people dead. The incident occurred around 5:30 a.m. at the Forest Park station, about 10 miles west of downtown Chicago. Forest Park police responded to a 911 call reporting multiple gunshot victims on the train. Upon arrival, they found four individuals with gunshot wounds. Three were pronounced dead at the scene, and the fourth was transported to Loyola University Medical Center but later succumbed to their injuries. Read: Illinois AG Leads Coalition Defending Florida Gun Law Restricting Firearm Pu…