Here are some bare-bones facts from CNN on how these guys were caught, and then a timeline on who was killed from ABC News, and the dates. Note that Muhammad was briefly stopped by cops on October 8 (the shootings started Oct 3), but he was not suspected of anything (he was in Baltimore, his vehicle tags were from New Jersey, his driver’s license from the state of Washington); yet, later, the notes made from that encounter helped cops get him.