Ricky Dickson spent 43 years at Blue Bell Creameries, climbing the corporate ladder all the way to CEO and president — and facing numerous challenges to his faith and career along the way. Yet through each obstacle, Ricky found God faithful. Now that he’s retired, you’d think he might kick back and relax. Instead, he’s been working hard speaking for crowds and writing about his experiences at Blue Bell in his debut book, “One Scoop at a Time: Stories & Lessons from Fear to Faith.”