20030719 Chicago:The inaugural Old Style/Murray Brothers' invitational presented by APAC Customer Services,Inc drew alot of celebrity friends to their Chicago 3 day event.The summer bash party,hosted by actor Bill Murray,Joel Murray and brother Brian Doyle -Murray held the summer bash party at the Marriott hotel.Proceeds from the events benefitted Housing Opportunities and Maintenance for the Elderly(H.O.M.E.),Juvenile Diabetes Research Foundation-Illinois Chapter.A few of the celebrities in attendance were:Bill Dwyer,Christopher McDonald,Richard Grieco,Chevy Chase,Billy Burnett & his son Billy jr,Kristy Swenson,Graham Greene,Chris Mulkey & wife karen landry and Lisa Loeb and Dweezil Zappa who also performed.