article_snippet.sent: The incident occurred Wednesday afternoon at  Alverta B. Gray Schultz Middle School in Hempstead.
article_snippet.sent: Scene: the attack, including McKenzie's 14-year-old niece occurred Wednesday afternoon about 2pm at Alverta B. Gray Schultz Middle School in Hempstead.
article_snippet.sent: the attack, including McKenzie's 14-year-old niece was caught on  Alverta B. Gray Schultz Middle School in Hempstead's security cameras and the tapes were turned over to police.
highlights_snippet.sent: Attack occurred Wednesday at Alverta B. Gray Schultz Middle School in Hempstead, New York .
  