Up-in-the-air Bill

Brooklyn: How does Mayor de Blasio justify using an NYPD helicopter to go to a routine meeting (“Mayor de Blasio beats rush-hour traffic by using helicopter,” Oct. 17)? An NYPD helicopter is for emergencies. We taxpayers have to pay for his joyride. Use our great subway system, Mr. Mayor. I can’t wait until he is voted out next year. Rosie Ortiz