Yellowstone Bison Fleeing For A Seismic Reason? Do They Sense A Humongus Seismic Event?

I TRULY DOUBT THIS IMMINENT CATASTROPHIC EVENT.  But you can see for yourself and decide. I've hiked and fished on and around this super caldera for years and known of the super explosion that happened there perhaps millions of years ago, but have never thought it was in any danger for going off in, say, the next 200,000 years. Summers in Jackson Hole and surroundings may have just gotten a bit more interesting.