Robert Caro on 50 Years of 'The Power Broker'

Robert Caro’s 1974 biography “The Power Broker” is a book befitting its subject, Robert Moses — the unelected parochial technocrat who used a series of appointed positions to entirely reshape New York City and its surrounding environment for generations to come. Like Moses, Caro’s book has exerted an enduring and outsize influence. This week, Caro tells host Gilbert Cruz how he accounts for its enduring legacy.