CBS42.com – "9-11 First Responders Struggle with Cancer"

Ten years after the World Trade Center attack some of the first responders to the disaster are now finding out they have cancer.

Dr. Philip Landrigan says, "Cancer and the 9-11 responders is something we're very worried about. we know they were exposed to carcinogens. asbestos. benzine. dioxin. other toxic building materials…"  Learn more