Movement Conservatism depends deeply on national enemies. Unlike the Dems who appeal to the poor with equality and social justice, the GOP uses the Bible and Flag. Having an enemy is absolutely essential to the Right. A Republican president has never governed without a Big National Enemy. There entire politics flows from having an enemy. They need this to attack the Left as anti-war and anti-American.
Also, the Pentagon is what makes the developing world safe for the investments of the wealthy. Go into any Walmart or department store and read where the products are made. You will see on the labels the names of freedom-hating nations that need to be stabilized so American capital has access to cheap labor and resources. The Pentagon is absolutely essential to the defense of global supply chains - it protects the investment capital of the wealthy. It allows them to sell the American worker down river and get their labor from freedom-hating nations.
Did anyone notice how nobody questioned Bush about Iraq. They all believed the Big Government Narrative about WMD and Al Qaeda links. Now, granted, we know the Left will always believe government. They trust government. But did anyone notice that the Right trusted Bush and Big Government even more? Rather than questioning Washington, the Right went out and bought little flags . . . and then they helped Bush send innocent American troops off to get killed because of cherry-picked intelligence designed to meet out a pre-ordained regime change policy from PNAC during the Clinton years.
Point is. Republicans never question their Big Government leaders. They trust government more than any single group on the planet. If a Washington bureaucrat says we need to go to war, the Tea Party falls in line. They don't oppose or question big government's power; rather, they lap it up.
Of course, we all knew that the GOP was the party of Big Government. Watch what Romney does. He will find a big enemy in his first term, and it he will use that enemy to increase the power and scope of big government surveillance. Like Bush, he will destroy individual freedom and privacy on behalf of the illusion of safety. Problem is: the world is a dangerous, imperfect place filled with risk. But only Republican voters think Big Government can make us safe - so they give Washington bureaucrats loads of unchecked power to protect us from something that has a lower probability than getting struck by lightening. Point is: we all would like a safe world without evil doers, but only Republican voters trust Big Government enough to make it happen. The rest of us are afraid of the law of unintended consequences. We think that giving Washington too much surveillance power and decreasing the civil rights of citizens will likely lead to incompetence and abuses of power. We don't like leaving large levers of concentrated power in the hands of bureaucrats. Unfortunately, the Republican voter isn't as cautious about giving Big Government more power. Watch what happens when Romney finds a new (or old) terrorist enemy. Watch how obediently the Tea Party falls in line behind Big Government.
God help us.