When will they get to the Safe zone?  I predict that it will be midseason finale of season 4 or earlier, giving enough time for the Hunters, Abe, Rosita, Eugene, Morgan (again) and Father Gabe.  Im also going to guess when the herd comes to Safe zone, Ron will be saved through his mother, Jesse, sacrifice, with her final request to Rick will be to take care of her son, thus making Rick responsible for the kid who in his eyes caused his entire family to die.  That would be pretty interesting.  Any other predictions?