Electrolyzed water cleans, degreases -- and treats athlete's foot. The solution is replacing toxic chemicals.It's a kitchen degreaser. It's a window cleaner. It kills athlete's foot. Oh, and you can drink it. Sounds like the old "Saturday Night Live" gag for Shimmer, the faux floor polish plugged by Gilda Radner. But the elixir is real. It has been approved by U.S. regulators. And it's starting to replace the toxic chemicals Americans use at home and on the job. The stuff is a simple mixture of table salt and tap water whose ions have been scrambled with an electric current. Researchers...