I think it was Robert Kirkman who said that whenever a character becomes the moral center of the show, Dale, Hershel, you know they're going to die soon.I've been watching and listening to what Bob says, and I had him pegged(-legged) as the next Dale/Hershel. Looks like, unfortunately for him, I was right. Still, for as long as it's yet relevant, yay Bob! I'm a Bob Fan.
To me, Glenn is he next Hershel/Dale... poor, poor Glenn...