After Historic Cuba Meeting, Obama Has Hurdle of Delivering

US President Barack Obama leaves after a press conference at the Summit of the Americas at the ATLAPA Convention Center on April 11, 2015 in Panama City.

MANDEL NGAN/AFP/Getty Images

President Barack Obama, returning to Washington after a historic meeting Saturday with Cuban President Raul Castro, now faces the difficult work of tearing down bureaucratic barriers built up over five decades.

To continue reading this article you must be a Bloomberg Professional Service Subscriber.