Erin Medley grew up a latchkey kid in New Jersey, where she spent afternoons watching "I Love Lucy" and "Designing Women" reruns instead of doing homework. Now she gets to put all of that research to goood use as co-managing editor of TV Insider. When she's not playing volleyball, she's catching up on all of her women and wives: "Sister Wives," "Basketball Wives," "WAGS," and, most importantly, "Housewives."