The Patriot Guard Riders staged at the Calvary Church in Irving. After the briefing we posted flags outside the church then stood Tall and Silent as family and friends came to honor Officer Mark Dahl. Virtually all of the Irving Police Department and the Irving Motor Officers where present during the Visitation. Mid-way thru the visitation hours we presented the PGR Certificate to Mark's wife Debbie Dahl. Riders stood the flag line throughout the visitation time and after 8:00pm Riders were dismissed. 
Because the Church agreed to leave all outside lights on all-night and the Irving Police had Officers on duty all night, we left the flags in place for the early morning Funeral Service.
