Glenn did not die, though he should have done.

He will die at the hands of someone with a baseball bat. There has been too much foreshadowing of this over the last couple of seasons for him to die simply being ripped apart by walkers.

The writers better make his resurrection good and plausible otherwise....

 

Can you imagine a world repopulated with their children. They'd look worse than walkers and have a lower IQ by third generation.

 

I had a look at my IMDb app tonight, it has Steven Yeun on the walking dead until 2016 at least, could be wrong, just saying.