Originally Posted by Skorch

I haven't read any of the comics so I have no idea of what's coming up, but it would seem that Rick is losing it and now that Darryl is gone, Glenn is the one that may step up as the leader. It was somewhat foreshadowed by Maggie telling him that he is strong and could lead this group if he wanted to back in one of the earlier episodes. Also as is especially evident after her near-rape, Glenn is growing balls and is no longer the errand boy in the sidelines that he was in the first couple seasons and is now ready to step into that role.