See vintage footage of NYC transforming into a modern automobile-centered metropolis, in GM's 1954 "Give Yourself the Green Light." The fascinating video features construction clips of local NYC expressways, and everybody's favorite master planner receiving an award his "miracles of concrete." The film advocates for public spending on more highways – as Moses confessed, "we have fallen far behind." The Power Broker's plan was a ten-year construction program at a cost of $5 billion a year. | NYC