"Glenn found out first, but he wasn't sure to tell ya." Dale explains, following the big reveal.

"There are walkers in the barn, that is a danger to us all." Lori firmly chimes in, still knelt near Carl as he's doing his sums near the firepit.

"Look, Maggie told me not to. She said it's not her problem, and that Herschel doesn't want any of us intruding on that."Glenn clarifies, ever the mediator, not wanting this camp to infight with the Greene family.

" Like hell, intruding is what keeps us alive, man. We sleep half an acre from there. If one gets out in the night, we're all dead." Shane argues, face in a snarl, already grabbing his guns, ready to go clear out the undead in the rickety wooden barn up ahead.

Rick grabs his hand, not allowing him to move a step further, trying to remain level-headed.

"Y'all, listen to me. I'm gonna talk to Herschel, we are not moving one step into that barn without his say-so." Rick firmly speaks to the group.

"You knew about this?" Shane asks, bewildered, on the brink of enraged, and swats Rick's hand off.

"I learned about 't yesterday. And look, this is their land, we gotta obey their rules, got it? So the most y'all are doing is guarding the barn. No rushing in gun ablazin'. Not until I convince Herschel that walkers can't be saved, got that?"