what states does Yellowstone cover? mostly Wyoming? I'm not sure if they are a brucellosis-free state or not. Didn't realize bison could carry it but makes sense. And I know they still have trouble with that in MI and CA so I guess I can understand. A rescue/farm probably wouldn't want to take the chance of having to quarantine on site and risk contamination. And I think there are fairly strict regulations on transporting those animals.
So, stupid people did stupid things and got the animal killed. Nice job, stupid people.
Mostly Wyoming. It fills the NW corner and leaks a little over the borders into Montana & Idaho.
http://www.buffalofieldcampaign.org/aboutbuffalo/buffalobrucellosis.html
Yeah, they get it there occasionally. A good friend of mine worked on the Brucellosis studies and focused on bison for a while at the NADC here in Ames.