From Art’s Facebook page:
“There has been a explosion at our house tonight! Nobody hurt (I hope) it was a fire extinguisher, it just blew up (nobody in the room) but the house is beyond a mess. Inhaled a bunch of that stuff, like a white powder, not feeling so hot. Fire dept was here. More when I can. Good lord, we just remodeled. I think I got the most exposure but the girls got some as well. A fire extinguisher is supposed to save you not kill you! It was in my radio room with about 50K of radio gear that may be toast along with my lungs. It had been in the same spot for months, always at about 70 degrees, Fire guys said it was defective, lots of pictures, I will post in time, now VERY tired.”