It's a time to remember those lost to cancer and to celebrate those who have survived, it's the Grand Valley Relay for Life.
This overnight relay started at six o'clock on Friday night and ended at ten on Saturday morning. During the event more than a hundred teams took turns running or walking laps around Stocker Stadium. Each team keeps one person on the track at all times. These teams have been raising money for months and all of the proceeds go to the American Cancer Society.