Charles Duhigg

New York Times business reporter Charles Duhigg says that consumers and innovation are the big losers in the patent wars. "Patents have become a toll gate on the road of innovation," he says.

Every habit-forming activity follows the same behavioral and neurological patterns, says New York Times business writer Charles Duhigg. His new book The Power of Habit explores the science behind why we do what we do -- and how companies are working to use our habits to market products to us.

New York Times reporter Charles Duhigg has reported that human excrement and dangerous chemicals are making their way into our waterways and then into our drinking water. Duhigg returns to Fresh Air to talk the problems with our nation's sewer system.