PBS News Weekend 
Season 4, Episode 92 of 99
The Netherlands is at the leading edge of a trend in Europe - electing or appointing "night mayors" to act as liaisons between leaders, businesses, citizens and tourists navigating the celebrated nightlife of cities like Amsterdam, Berlin and Zurich. On Sunday, NewsHour Weekend Special Correspondent Feargus O'Sullivan, in collaboration with Atlantic magazine's "City Lab," looks at the concept and how it works.
