New book looks at concussion facts and fiction

The hits just keep on coming with more and more football players suffering concussions. There is also a reported increase in the number of retired NFL players who suffered concussions now developing memory and cognitive issues, including chronic traumatic encephalopathy known as CTE.

But is football really to blame? Former NFL running back Merril Hoge says it's time to separate fact from fiction when it comes to concussions. His new book "Brainwashed" points out the bad science behind CTE and the plot to destroy football. He wrote it along with forensic neuropathologist Dr. Peter Cummings.