What some are envisioning is a negotiated process in which cash-strapped homeowners get real mortgage relief, even if it means forcing banks to incur severe write-downs and bond investors to absorb haircuts, or losses, in some of the securities sold by those institutions.

"We've put this off for too long," said L. Randall Wray, a professor of economics at the University of Missouri-Kansas City. "We need debt relief and jobs and until we get these two things, I think recovery is impossible."