At 09:22 PM 12/7/98 -0500, Donald L Burdette wrote: >I recall that shortly after the introduction of the LED sneakers, the >manufacturer (Nike?) pulled them from shelves and redesigned them because >of the outrage over mercury in them. I think there was a hazardous waste >disposal problem. My guess is that the stuff in the glass ampule is not >mercury. Anyway, what kind of manufacturing process could contaminate >the mercury so thoroughly as to make it unrecognizable? It wasn't unrecognizable, just very dirty. It was definitely mercury.