How cultural forces at play in the 1970's influenced America

A new book argues the 1970's was a moment when TV, movies, and music all shifted into a new gear, changing the cultural landscape in ways that continue to today. Jeffrey Brown has a conversation with author Ron Brownstein about his book "Rock Me on the Water: 1974-The Year Los Angeles Transformed Movies, Music, Television, and Politics." This segment is part of our arts and culture series, CANVAS.