Graham Hoffman, 29, was “critically injured after being stabbed in the chest, piercing his heart,” while taking a patient to the hospital on what began as a routine medical call from

A Northland woman is facing a murder charge after she allegedly fatally stabbed a Kansas City firefighter-paramedic who was trying to help her, court records show. Clay County Prosecutor Zachary Thompson has charged Shanetta Bossell with first-degree murder and armed criminal action in the death of 29-year-old Graham Hoffman.