gallagher follow the story today and is live. you didn't wear your costume. >> i was going to but i decided not to. my -- i said no. when you see a bunch of animals running out of the hyatt regency, you know something is up. they think someone0ybo; dumped a bunch of dry or powdered chlorine in a stairwell and then the gas started leaking inside the hotel and you had a lot of people who felt nauseated, getting dizzy, and they were taken to the hospital. 19 taken 18 quickly released. you can see it there happened during the midwest furfest, which attracts people from all around the world. they come and dress up as their favorite animal cartoon character, dogs, tigers, foxes, rabbits, dragons. some thought the evacuation was part of the drill. they were fine with it. others were a little bit annoyed. listen. >> we have been having a grand time and we do not know what's going on at this time. we have been asked to leave the