Alan Greenspan; Summer Movies 2011

Alan Greenspan, former chairman of the Federal Reserve, reflects on the economic situations in the U.S. and Greece, the Dodd-Frank Wall Street Reform Act, and the predictability of markets and human behavior. Film critics A. O. Scott, David Denby, and Dana Stevens discuss the films of the summer of 2011, from Woody Allen's "Midnight in Paris" to Terrence Malick's "Tree of Life" to Paul Feig's "Bridesmaids."