“Mad Men” returns for the first half of its final season on Sunday, which means something very exciting: Sally Draper is back! No. 8 on our Power Rankings, Kiernan Shipka’s Sally Draper grew up a lot last season, between walking in on her father, meeting an intruder and getting suspended from school. This offseason, “Mad Men” creator Matthew Weiner told Rolling Stone that his show could be Sally’s story, being that we often see the world through her point of view. Shipka is featured in the May issue of Vanity Fair. The actress brings back our favorite “Mad Men” character on Sunday. What will Sassy Sally do next? What’s her reaction to the end of season six?