Escalating feud, Trump blames McConnell and Ryan for upcoming ‘mess' on debt ceiling

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The Trump administration has warned that Congress must raise the debt limit before the end of September to avert a fiscal crisis. Next month could produce legislative brinkmanship because the debt impasse coincides with the deadline to pass a new government spending bill.

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On Tuesday, Trump threatened to shut down the government if the bill does not include funding to construct a wall at the U.S.-Mexico border, one of the president's signature campaign promises.