This social media threat happened days after an 18-year-old murdered 19 children, killed two teachers and injured 17 others at a Texas elementary school.
Suffolk County authorities say the threat posted to Instagram threatened a "massive" shooting at Bellport High School the same week 19 children at a Texas.
Cops took the teen who attends Bellport High School into custody at his home Thursday night after panicked students and parents called 911 about a post he made on the “Bellport Scholars” Instagram page.
A teenage student has been charged with making a terroristic threat after threatening to commit a mass shooting at a New York school.On Long Island, the 16-year-old student of Bellport High School was arrested by Suffolk County Police on T…