The 11th Street Kids are back, baby, and it feels so good. The trailer for season 2 of James Gunn's Max series "Peacemaker" is finally here, and it's great to see the gang back in action after they managed to stop both extraterrestrial body snatchers and a white supremacist supervillain at the end of "Peacemaker" season 1. John Cena's Christopher Smith, A.K.A. the titular Peacemaker, still had plenty to figure out about the world when last we saw him, though he had learned that friendship and his found family could help him become a better man. Now, in season 2,...