Ashlee Davis recommended Campbell to participate here and described her as a "pure ray of sunshine". That's high praise, but after meeting Campbell, I'd have to say that I wholeheartedly agree. Campbell's desire to make the world better by smiling at others is a gift. Combine that with her efforts in volunteering and she ends up being a powerful force for good. The world needs more Campbells, but I can imagine that she is actually creating more just by her positive example. Some folks act in ways that serve as a contagion. That can be good or bad, but here it's all good.