“It all started with one of my sons reminding me I was over 50 and should get a colonoscopy. I thought it would be a simple screening - little did I know colon cancer which had spread to my liver would be found.” This is the story of Shelly Petersen. A wife, mother, grandmother. A woman of faith who looks for the blessings in life. Even the blessings in cancer. Shelly and her husband, Robert, were high school sweethearts. “We grew up right down the road from each other an