Just in case you missed this, there is a move afoot - there is actually legislation being introduced in Congress - to make the American Bison the official national mammal of the United States. The main problem about naming the bison as the official mammal is that the next thing would probably be someone wanting an official reptile. I don't know what creature that may be but you figure Charlie Sheen would be in the running for the honor but he has no chance as long as John Edwards is still around.