Occurred on September 24, 2019 Yellowstone National Park, Montana, USAbr br Info from Licensor: "We were driving in Yellowstone National Park when we had to suddenly brake. A mama grizzly and her two cubs had run across the road directly ahead of us. I was able to pull my phone out to take a quick video of the bears coming up the side of the road towards us before they ran off the road into the woods.