The FHA's success provides strong evidence that government can and should play a role in the nation's mortgage finance system. It also demonstrates that although government intervention in the economy during the Great Recession was messy, things would have been a lot messier without it.

The Obama administration deserves credit for quickly ending the housing free fall. In particular, Obama empowered the Federal Housing Administration to ensure that households could find mortgages at low interest rates even during the worst phase of the financial panic.

They called me the sexiest economist in America, and that was years ago, when I had hair and body mass and my teeth were shiny.

The upshot of Mr. Trump's economic policy positions under almost any scenario is that the U.S. economy will be more isolated and diminished.

The Bush tax cuts should be extended permanently for families with annual incomes of less than $250,000 and should be phased out slowly for those making more than that. Raising taxes on anyone now, when the economic recovery is so fragile, would be a mistake.

Buying a home wouldn't make much sense if house prices were likely to decline further; no one wants to catch a falling knife.

In a forbearance, the homeowner pays interest and principal on a smaller mortgage, at least for a time, but still owes the full amount. The lower monthly payment helps with affordability, giving stressed homeowners a break.