Shutdown Fuels Economic Concerns as Pressure Mounts on Boehner

The continued budget impasse between Republicans and Democrats in the U.S. Congress is raising concerns that the rival parties may fail to agree on raising the U.S. debt ceiling by mid-October, which could cause the government to default on its debts. Both the U.S. Treasury and the IMF have called on lawmakers to end the budget crisis as soon possible to avert possible damage to the global economy.