More than 30 Iraq and Persian Gulf War veterans have entered congressional races across the country as Democrats, hoping to capitalize on their military experience to topple the incumbent Republican majority. In Colorado, two former military men, Jay Fawcett and Bill Winter, are vying for the House seats of two strong, entrenched Republicans: Rep. Joel Hefley of the 5th Congressional District and Rep. Tom Tancredo of the 6th Congressional District, respectively. "Do we understand military and foreign affairs? You bet," Fawcett said. "Most of us have been to the point where you get a direct dose of military and foreign...