COLORADO SPRINGS, Colo. (KKTV) – Matthew Wyatt Regnier, a former secondary campus art teacher at Monument Academy, pleaded not guilty to multiple charges at his arraignment on Tuesday.
Regnier was arrested in relation to a stabbing on Halloween night last year. Officers responded to a 911 call in the 1400 block of North El Paso Street, a few blocks southwest of the Patty Jewett Golf Course.
When police arrived, they found one man and two women with life-threatening stab wounds. The man who was stabbed, Raymundo Medina-Cabrera, later died at a local hospital…