Mystery illness afflicting Grand Canyon white water rafters sparks National Park Service probe

Source: New York Post

A mysterious illness has been plaquing a group of white water rafters who took a recent trip through the Grand Canyon, prompting an investigaion by the National Park Service. Matthew Wappett, who rafted the Colorado River over a month ago, told NBC that he’s been sick for weeks. “Oh, I’m horrible,” said Wappett.