The Brief A Chicago man is charged with murdering two young women in separate Southeast Side shootings. Prosecutors say both victims had dated the suspect and that he later admitted the killings to others, including a secretly recorded jail inmate. Chicago murder suspectAnthony Nunnally, 21, was taken into custody Monday in the 2700 block of South California Avenue. The backstory:Chicago police said Nunnally shot and killed two young women while he was in relationships with them. Prosecutors say Nunnally later told a cooperating jail inmate he killed the teen because he believed she was going to "backdoor" him—street slang for betraying or setting someone up.