The Duchess Of Cambridge And First Lady Of New York City Visit Northside Center For Child Development

NEW YORK, NY - DECEMBER 08: Catherine, Duchess of Cambridge, greets children during a visit with Chirlane McCray, the first lady of New York, to the Northside Center for Child Development on December 8, 2014 in New York City. The royal couple are on an official three-day visit to New York with Prince William also due to meet President Barack Obama in Washington D.C today. (Photo by Mark Stewart - Pool/Getty Images)