Amid continuing worry about pollution at open-water sites for the 2016 Rio de Janeiro Olympics, a new study shows swimmers and boaters could face serious health risks.
David Wharton, Los Angeles Times: Sports
Thu, 07/30/2015 - 7:49am
Amid continuing worry about pollution at open-water sites for the 2016 Rio de Janeiro Olympics, a new study shows swimmers and boaters could face serious health risks.