They've never cowered away from showing someone's grisly death, so I don't see the point of all that ambiguous camera work if he's really dead. Why not just show the walkers clearly biting into his body like they did with Noah? We saw his freaking face get tore apart for crying out loud! But suddenly with Glen we see partially blocked shots of spurting blood and out of place intestines? And Glen looking upset, but not as upset as seeing Noah die, and definitely not having-your-insides-torn-out upset. I just don't buy it.