Goodish episode.... How did Merl get the draw on Glen and Maggie!? Especially Glen, he knows how Merl is... They both already had their guns pointed at him.
---------- Post added 2012-11-18 at 10:10 PM ----------
Nah, those calls were all in ricks mind. All of the people he talked to were people that had died under his watch. And the guy watching Carol was most likely *insert name of black prisoner who turned on the alarm and let a bunch of walkers out causing the death of T-dog and Lori*.