NATIONAL DEBTS[col. writ. 7/30/11], Mumia Abu-JamalAmidst the political brinksmanshlp occasioned by the rising of the national debt ceiling, a question arises.What is the nation's debt?Of the 14.3 trillion cited in published accounts, over a quarter of that amount, or $4.4 trillion, is the projected costs of the mad adventures In Iraq and Afghanistan, inmilitary material expenditures, wages, finan...