Confrontation Before Shooting Inside Metrobus in Tenleytown Washington D.C. police fatally shot a murder suspect aboard a Metrobus in the Tenleytown neighborhood on the morning of June 16, 2026. The suspect, 44-year-old Shawn Dewayne Williams, had allegedly just shot and killed his ex-girlfriend, 44-year-old Melissa Wallace-Pulliam before fleeing onto the bus😢