Rosella Cappella Zielinski

FILE - In this June 3, 2011, file photo, the Pentagon is seen from air from Air Force One. The Defense Department has approved new restrictions for the use of cellphones and some other electronic devices in the Pentagon where classified information is present or discussed. But officials stopped far short of imposing an all-out ban. (AP Photo/Charles Dharapak, File)

US reliance on credit for war funding could lead to inequality

The last time anyone saw war bonds at the Post Office was back in Korean War days. But today the U.S. relies more on private and foreign borrowing to pay…

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