The Treasury Department should not bail out the GSEs’ subordinated debt again, according to Alex Pollock, senior fellow at the R Street Institute. He criticized the Treasury’s decision to pay off $13.5 billion in subordinate debt at the start of the conservatorship nine years ago and said that it created a lack of market discipline. “Instead of experiencing losses to which subordinated lenders can be exposed when the borrower fails, they got every penny of scheduled payments on time,” he said, calling the structural reason for bailing out the subordinated debt an “unusual occurrence.” The former head of the Federal Home Loan Bank of Chicago noted that the role of subordinated debt is...