From WMOT News A Chemical Eye on "Bleach Blondes" WMOT Published July 8, 2006 at 8:39 AM CDT Facebook Twitter LinkedIn Email By Preston MacDougallhttp://stream.publicbroadcasting.net/production/mp3/wmot/local-wmot-519408.mp3Murfreesboro, TN – Summer swimming has Professor MacDougall thinking about chemical combinations.