Photo: Michael Kirby/Auburn Journal
Veteran Tevis Cup endurance rider Potato Richardson signs commemorative posters for visitors during the Endurance Expo held at the new School Park Preserve behind City Hall in Auburn Saturday. Endurance champions signed posters. A film festival featured endurance action movies. And there were clinics, speakers and a family walk as part of the festivities. Twenty-four vendors were on hand offering endurance-related products, services and activities.