Center for Environmental Health (CEH) finds cancer-causing chemical in Swim Cap In the fleeting moments, before the Olympic Swimmers take their marks, their brains race through all their training, mental preparation, and previous races. The last aspect of the race they should be focusing on is the swim caps on their head. This year has been a tumultuous experience for many Olympians and dedicated viewers alike. Earlier in the season, The International Swimming Federation (FINA) outlawed the use of SoulCaps…