George F. Will explains why Leon Panetta, the secretary of defense, is very worried about the outcome of the “supercommittee” deliberations:
This would take from military budgets nearly $500 billion, in addition to a minimum of $350 billion cuts already scheduled. An almost trillion-dollar trimming, Panetta says flatly, “cannot take place.” Actually, he knows it can: “The gun to the head could really go off.” Even without a sequester, the military “is going to be a smaller force.” And with a sequester? The 1.5 million active-duty members of the armed services and 700,000 civilian employees of the Defense Department depend on an industrial base of more than 3.8 million persons. According to the Pentagon, a sequester would substantially shrink those three numbers, perhaps adding a point to the nation’s unemployment rate. The cuts would leave the smallest Army and Marine Corps in more than a decade and the smallest tactical Air Force since this service became independent of the Army in 1947. The Navy has already shrunk almost to its smallest fleet size since World War I.
Time was, when Democrats looked at the defense budget with a skeptical squint, Republicans rallied ’round it. No more. Few tea partyers remember Washington’s hawk-versus-dove dramas. They live to slow spending, period. They are constitutionalists but insufficiently attentive to the fact that defense is something the federal government does that it actually should do. And when they are told that particular military expenditures are crucial to force projection, they say: As in Libya? Been there, don’t want to do that.
Much of the defense budget is consumed by pay and health care for uniformed personnel, who have been abused enough by repeated deployments. The priciest new weapon, the stealthy F-35 Joint Strike Fighter (at least $90 million per plane), is vital for the continued salience of aircraft carriers, which are the basis of the U.S. strategic presence in the Western Pacific. Inferring China’s geopolitical intentions from its military purchases is difficult, but Panetta says guardedly that in five years China’s force projection will be “much better.” The Marines, with their smaller carriers, need a short-takeoff model F-35. Cut the number of planes built, the cost per plane rises, and the ability to recoup costs through sales to allies declines.