Join Riders USA for our 9th annual "Flags for Our Fallen" Memorial Day salute at the National Cemetery of Arizona. By 6:00 a.m. Riders USA will have set up 200 flags along Cave Creek Road south of Pinnacle Peak. Bikes park along the flag line on Cave Creek Road and say thank you to those coming into the cemetery for the Memorial Day service. Riders USA will provide "Thank You" signs for participants to hold. As family and friends go into the cemetery, we thank them and let them know their relatives interred in the cemetery will never be forgotten. The official ceremony inside the cemetery starts at 8:00 am. Bikes that want to can proceed into the cemetery shortly before. Riders USA will provide event pins to the first 200 bikes.