Halloween is a fun-filled holiday for kids and adults alike, but it suffers from an unfortunate stigma. You've probably heard about how dangerous it can be to take candy from strangers, and how the past is filled with incidents of tainted treats being given to unsuspecting children. Fortunately, according to fact-checking website Snopes.com, these urban legends are just that. While the odds are overwhelmingly against a child finding a razor blade in a candy apple, or poison in a pixie stick, ...