Thursday, July 17 - This morning we packed up and headed out of Yellowstone by way of one last area - Mammoth Hot Springs, a part of the park with many travertine terraces. As we headed out of the park we encountered a large bison coming up the opposite lane of the road. Notice the picture with the driver’s sideview mirror showing in the corner. That’s how close it was! (Of course we stayed in the car!) We had planned to take the Beartooth Scenic Highway from the NE entrance of Yellowstone up into Montana, considered to be one of the most scenic drives in the country, but we decided that we wanted to visit Cody, WY to the SE, so we only went partway up the Beartooth Highway before detouring down the Chief Joseph Scenic Highway over Dead Indian Pass. Cody is home of the Buffalo Bill Historical Center (www.bbhc.org/), including five world-class museums. Since Nathan and Adam had just finished performances of the musical, "Annie, Get Your Gun," about Annie Oakley and Buffalo Bill Cody, we really enjoyed seeing exhibits about the real people involved in the musical, including Pawnee Bill, whom Nathan played.