'Iron Man' Hero Personifies Modern Military Contractors

Tony Stark tests the technology for his Iron Man suit.
(Image credit: Marvel/Paramount)

When superhero Tony Stark isn't donning his Iron Man armor to personally rough up villains, he's pitching the U.S. military on new gadgets to fight the War on Terror.

"They say the best weapon is one you never have to fire," Stark tells a group of military officers in the "Iron Man" film that opens today. "I prefer the weapon you only have to fire once."

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Jeremy Hsu
Jeremy has written for publications such as Popular Science, Scientific American Mind and Reader's Digest Asia. He obtained his masters degree in science journalism from New York University, and completed his undergraduate education in the history and sociology of science at the University of Pennsylvania.