These days, working with teens often means working with them during their return home.  There are a lot of reasons for this: they could be coming back from college or camp, they could be getting back in touch with an estranged parent once custody has been reestablished, or they could be returning home from a sober living house or outdoor program.  Teens being who they are, they often return with a whole new set of values and goals than they had when they left...