The Port of Los Angeles gives a lesson in mega ships

WUNC: "New York just passed the halfway mark on its $1.3 billion project to raise the Bayonne Bridge, set to open in 2017. The aim is to attract mega ships, the ones now able to move through the expanded Panama Canal to the East Coast. But making room for these vessels with taller bridges and deeper harbors is just the beginning. The challenges start all over again when a giant ship actually docks."