late Sat night or very early morning a glass jar of Chlorine was broken on the 10th floor of the Hyatt Regency hotel where Midwest Furfest was being held. This prompted a hotel wide evacuation and a level 3 Has mat response bringing fire and EMS units from the sounding community 30 miles away as well as Chicago Fire Dept and HasMat units and CFD Squad 7 from Ohare airport. Of note Squad 7 pictured here is a back up rig. This rig is also used by the NBC TV series Chicago Fire. The full set of my pictures of the response is at https://www.flickr.com/photos/bjbut.....7649641144182/