Three cities, six days, hundreds of dignitaries and thousands of security personnel are part of a hectic visit by Pope Francis. And the Secret Service is tasked with providing security for not only the pope and the dignitaries, but hundreds of thousands of spectators as well.
Some bands get rich and famous. Others never get the credit they deserve.
The three-part series "The making of Marion Barry" looks at how the future mayor got his start in the civil rights movement, how he became a power player in the city and his enduring legacy.