Coworkers notify law enforcement after they notice an individual is sharing songs and images on social media about violence and retribution. In the weeks prior, his work performance decreased drastically, and he began to withdraw socially from coworkers, with whom he had previously been friendly. On the day he posted the violent songs on social media, he did not show up to work.
cite page 25 STEP 1: Establish a Behavioral Threat Assessment Unit and Policy