the flashbacks always mean something, so when at the prison, rick puts the hat on beth and says 'theres a new sheriff', it could be foreshadowing her (and the undertaker, if thats who drove her away) coming in and kicking butt
did it seem with the gray beard and hair style that rick looked a LOT like hershel? some meaning there perhaps
nitpick: why didnt rick ask daryl about judith? especially since he would think beth would have her (unless i am misremembering that she had her last at the prison) i dont think hes mentioned judith but once this season?
nitpick 2: would it have killed the producers to let rick say "f---ing with the wrong people" (do they fine the f word on basic cable?)