April 12: Dark Blue, Medium Blue, Light Blue – In honor of NYC & Company and its Global Meetings Industry Day
April 13: Blue, Green and Yellow – In honor of Riverkeeper and its 50th Anniversary
April 14: Blue, White and Orange– In honor of the NYC Landmarks 50 Alliance and the Finale of the 50th Anniversary of the NYC Landmarks Law
April 15-21: White
April 22: Green– In honor of Earth Day
April 23-26: White
April 27: Blue, White and Red– In honor of the United State Olympic Committee and its 100 Days Countdown to the 2016 Summer Olympic Games
April 28: Blue – In honor of the New York Police Department and the NYPD Shield Conference
April 29-30: White
*courtesy of TimeOut.
April 15-21, 23-26, 29-30 – White? As in white out? white what? a trump salute?