Here Comes the Sun: Larry Gagosian and more

Art dealer Larry Gagosian sits down with Anthony Mason to discuss his 18 galleries around the globe and the competitiveness of New York's art world. Then, Seth Doane learns about the Mille Miglia, a 1,000-mile car race from Brescia to Rome, Italy. "Here Comes the Sun" is a closer look at some of the people, places and things we bring you every week on "CBS Sunday Morning."