How about this expression? “The bad apple doesn’t fall far from the tree.” You’ve heard that, right? Hmm, maybe that’s acorn. Or lemon. Doesn’t matter. The point’s the same. But there’s another expression, too. “One bad apple don’t spoil the whole bunch.” That, of course, originated from the Jackson Five, where the wise and glimmering guru of pop, EmJay began … The rest of the story…