Yes, Denver International Airport is a mess, now that the renovation of the Jeppesen Terminal is under way; finding your way through the barriers is more frightening than the look in Blucifer's red-laser eyes. But at least airport officials have a sense of humor about the traffic snarl they've created, explaining it with signs placed around the suddenly blocked spaces that play off all the conspiracies about the airport. "Are we creating the world's greatest airport? Or preparing for the end of the world?" asks one. "Learn the truth at DENFiles.com." The answer is out there....