Plot summary
Andrea and Michonne are drawn to a helicopter crash, where they are captured by Merle. He provides them shelter and medicine at Woodbury, a safe and well-organized town of survivors helmed by the Governor. Andrea is impressed and wants to stay while Michonne distrusts them. The Governor tracks the helicopter to a remaining group of soldiers and ambushes them, stealing their weaponry and claiming their heads as trophies.
Credits
Adapted from Wikipedia contributors, The Walking Dead season 3. HTML formatting and reference markers removed.