> “We have learned from past debt limit impasses that waiting until the last minute to suspend or increase the debt limit can cause serious harm to business and

> “We have learned from past debt limit impasses that waiting until the last minute to suspend or increase the debt limit can cause serious harm to business and consumer confidence, raise short term borrowing costs for taxpayers and negatively impact the credit rating of the United States,” she wrote. > To delay a default, Treasury has in the last month suspended investments in the Civil Service Retirement and Disability Fund, the Postal Service Retiree Health Benefits Fund and the Government Securities Investment Fund of the Federal Employees Retirement System Thrift Savings Plan.