Despite spending nearly $1 trillion annually on defense, the U.S. is running low on key weapons after a month of conflict with Iran.The rapid depletion raises questions about military readiness.https://theconversation.com/can-the-nearly-1-trillion-a-year-us-military-really-be-depleting-key-weapons-in-iran-280986#Iran #USPolitcs https://theconversation.com/can-the-nearly-1-trillion-a-year-us-military-really-be-depleting-key-weapons-in-iran-280986