COSM 05/19/2016 to 05/21/2016Date: May 19-21, 2016Location: Hyatt Regency, Chicago, ILBooth Number: Info not availableExhibit Hours: Thursday May 19: 9:00am-4:00pmFriday May 20: 9:00am-4:00pmSaturday May 21: 9:00am-4:00pmOfficial Website: COSM