SHELTON, Conn. (WTIC Radio) - Shelton police say they seized a gun from a Shelton High School student after he posted a threatening video online Wednesday.Police say Eliezer Reyes, 18, posted a video showing the gun and stating that "if someone messes with him tomorrow and he goes to school he is willing to kill someone."Reyes faces charges of first-degree threatening, second-degree breach of peace and brandishing a facsimile firearm. Reyes was held on $50,000 bond.