Who's the idiot with the horn?
Talking Dead's poll has three choices:
1. Ron (Pete's son)
2. The Wolves.
3. A New Threat.
I also think Deanna's son is going to be a threat.
Rick shutting out Gabriel cannot go anywhere good. It would seem there's a lack of communication, since Gabriel brought Sasha back from the edge of possible suicide, and helped the still-grieving Maggie. That's a personal moment, but its the kind of significant "credit" Gabriel needs to justify his purpose there.
During the mass meeting, Glenn wanted Maggie to stay behind and help Deanna, but it seemed to be more about Maggie's welfare--and I do not mean the basic avoidance of zombie threats.
Pregnancy alert?
Good to see Eugene being an active part of the group.
Morgan and Rick are clearly going to butt heads, but there's no telling how far that will go.
Pete's son Ron being trained to shoot seems like a set up. I get the feeling he will be a hidden threat throughout the season--possibly trying to get revenge by targeting Carl (or Judith), with Enid's newfound feelings for Carl being another catalyst.