Just wanna give a spoiler warning for dudes who have not seen either Cow Days or 308.
In Cow Days (213), How come the FBI was called in by Jimbo instead to the ATF since there was a Cow Cult involved? It's not a hostage situation unless you considered that cow idol a hostage.
Concerning Episode 308, why was the ATF was called in since there were no firearms invloved (unless they're serving warrents to Jimbo & Ned)? I assume that Barbrady feared another repeat the Cow cult thing that so he called in the ATF.