* Strange artwork murals in the terminals that supposedly depict the end of the world, totalitarianism, death, destruction, etc.
That's just their way of saying "Welcome to America". /shot
* A 30 ft. statue of a blue horse with red glowing eyes.
No idea what this is supposed to represent. Probably some guy's idea of art, which they managed to convince the airport to pay a few million for.
* Statues of gargoyles coming out of suitcases in some of the terminals.
More expensive art.
* A dedication stone with the cryptic phrase of "New World Commission".
Another "Welcome to America" message.
* Various signs and symbols all over the place with Freemason and other group symbols.
Bavarian Illuminati.
* A strange subsonic, ultrasonic, etc. noise that seems to make people confused, sick, etc.
Probably just radiation from the body scanners. Nothing to see here, move along...
* When looking at an aerial pic of the runways for DIA, they appear to be arranged in a Nazi Swastika pattern.
The swastika is actually a good luck symbol, everybody knows that. Those damn Nazis just had to go and ruin it for everyone.
* The construction costs for DIA have gone over budget at least 3-4 times the original cost.
According to von Tiesenhausen's Law of Program Management, the final cost of any project is always ten times the original estimate. So really, DIA is under budget.
* No single construction company knows the full plans, etc. for DIA because numerous construction companies have been fired after finishing a certain job. One company comes in and does their part, then gets fired. Another company comes in and does another part, then gets fired, etc., etc.
That's true of any large project.
* Rumors of HUGE underground caverns and tunnels underneath DIA. Tunnels large enough to drive a train through. And caverns large enough for hundreds or thousands of people. The amount of caverns and tunnels is supposedly double or triple the amount normally used for transporting luggage, cargo, etc. from one part of the airport to the next.
I'm neither a geologist nor a map dowser, so I don't know if there are really underground caverns there, but it wouldn't surprise me. There are underground caverns all over the place, no need to panic unless one of them caves in and takes the entire airport with it, as happens from time to time.
Bottom line, there is no conspiracy. Nothing unusual is going on at Denver International Airport. Now go back to your normal, happy life and don't ask these questions again.