 We have to tell you there's been a shooting inside Yellowstone National Park. One suspect is dead. Police say he made some sort of threat, waved his firearm in the air in a threatening way. It happened in the early hours of the morning before sunset up there in the park. We're also getting word that rangers say an exchange of gunfire began when they actually made contact with this person. He was reported somebody, he raised some suspicions, so they made contact.