inhaling this because it was full of the isobutane. >> what are the symptoms you look for so that youyou know, find out whether this is just a temporary reaction or something much more serious? >> well, i would say that you would know immediately if you went into the room. if you are having a problem. you would sense it right away. and your children as well. you mentioned that one out of five statistic. for asthmatics it is one out of three. so if you go into a room and all of a sudden you can't breathe, you feel trouble, you have to get out and tell your host to please disconnect that device. and open a window if want your room to be fresh open the window and let in fresh air. >> all right. dr. bill lloyd, thanks so much. be careful with that aerosol. clearly you don't have an allergy. all right. or asthma. good to see you. >>> all right. american troops killed in battle but their remains thrown in a landfill. very serious matter that is under the microscope right now. the pentagon admits that ashes of dead troops were treated like medical waste. generals want answers and the investi