just a few blocks away... 38- year-old mchezo mcmillian and 21-year-old ashley hudson were found dead inside a home in the 14-hundred block of regent late friday afternoon. >> this sunday that has been going on. which those people who did it would turn it in. >> we're working the case. we have a lot of different leads. to >>authorities suspect both crimes are gang and drug related. >>a man has been released without charges after being questioned in connection with the beating of an off-duty chicago police sergeant. brian williams turned himself into police on saturday. he was attending a wedding at city hall on thursday, when he and some friends came across the sergeant in a parking garage. he claims the sergeant used a racial slur, which angered his friend ... who then attacked the sergeant. williams says he never identified himself as an officer. the sergeant suffered a concussion and facial fractures. three others are being questioned in the case. a woman is charged with attacking a police officer who was arresting someone else. tasha brown is being held on bond for obstructing a p