Social Media Roundup: NYPD Birthday Surprise, Harlem Globetrotters Help With School Talent Show

• Gridlock Alert continues during U.N. General Assembly in NYC

  

• Man stabbed on Queens subway platform thanks "guardian angel"

  

• Woman allegedly stabbed rideshare driver in the Bronx after trying to pay with fake money, police say

  

• 14-year-old killed in attempted robbery in Queens, police say