http://youtu.be/l1vwuBA6Gfk http://youtu.be/l1vwuBA6Gfk
---In FairfieldLife@yahoogroups.com, <jr_...@yahoo.com> wrote : Could Nature be telling them to escape from an impending volcano eruption? http://www.grindtv.com/outdoor/nature/post/bison-running-on-road-fuels-speculation-that-yellowstone-volcano-will-erupt/ http://www.grindtv.com/outdoor/nature/post/bison-running-on-road-fuels-speculation-that-yellowstone-volcano-will-erupt/