The United States is projected to spend $3.325 trillion on defense over the next five years -- and nearly $7 trillion over the next decade -- amid a period of historic deficit increases, according to a new report from the Congressional Budget Office . Non-defense discretionary spending, meanwhile, is projected to be $3.511 trillion over the next five years and $7.480 trillion over the next decade, the report states. More broadly, CBO says that recent GOP-backed tax legislation and the...