What happens when you put a super-competitive writer/producer and an over-confident announcer on the same staff? You get two grown men challenging each other to a foot race. See the action unfold as Jack Coen and John Melendez compete in a 100-yard dash in front of Jay, Lyle Lovett and the entire staff of the former Tonight Show. It doesn't get more spontaneous (or mid-life?) than this. Here take a look...