I know I can't be alone in noticing Michonne spot Rick's Sherriffs bag of firearms in The governors quarters while she was retreiving her sword. She would have no way of knowing, but this appears to be the same bag of firarms Rick grabbed in season 1 from the police station. I don't exactly remember what happened with them. I know they were stolen in season 1 during the 'Vatos' episode by the Mexicans, and Rick later gave them guns to keep their sick elders safe. So...where did the Governor get the bag?