A man who made threats against Livingston High School gets seven years behind bars.
Police say John Coulouris admitted to making threatening social media posts in 2016.
Prosecutors say that the Hackensack man created fake accounts, so that he could post anonymously.
He also admitted to conspiring to send a bomb to the house of an Essex County judge.
Authorities in Essex County say that the Cyber Technical Services Unit was able to follow his digital footprint.