Peter Krause: 'Parenthood' Is 'Honest' & 'Terrific'

Peter Krause: 'Parenthood' Is 'Honest' & 'Terrific'

On the set of “Parenthood,” Peter Krause tells Access why his show is great for parents and how the show deals with serious issues, including children with Asperger’s syndrome. Also, what is Peter’s nickname on the show?