Now that Fannie Mae is at the epicenter of a financial meltdown that threatens the U.S. economy, some are raising new questions about Frank's relationship with Herb Moses, who was Fannie’s assistant director for product initiatives. Moses worked at the government-sponsored enterprise from 1991 to 1998, while Frank was on the House Banking Committee, which had jurisdiction over Fannie.

Both Frank and Moses assured the Wall Street Journal in 1992 that they took pains to avoid any conflicts of interest. Critics, however, remain skeptical.

"It’s absolutely a conflict," said Dan Gainor, vice president of the Business & Media Institute. "He was voting on Fannie Mae at a time when he was involved with a Fannie Mae executive. How is that not germane?

"If this had been his ex-wife and he was Republican, I would bet every penny I have - or at least what’s not in the stock market - that this would be considered germane," added Gainor, a T. Boone Pickens Fellow. "But everybody wants to avoid it because he’s gay. It’s the quintessential double standard." 

Although Frank now blames Republicans for the failure of Fannie and Freddie, he spent years blocking GOP lawmakers from imposing tougher regulations on the mortgage giants. In 1991, the year Moses was hired by Fannie, the Boston Globe reported that Frank pushed the agency to loosen regulations on mortgages for two- and three-family homes, even though they were defaulting at twice and five times the rate of single homes, respectively.

Three years later, President Clinton’s Department of Housing and Urban Development tried to impose a new regulation on Fannie, but was thwarted by Frank.

Clinton now blames such Democrats for planting the seeds of today’s economic crisis.

"I think the responsibility that the Democrats have may rest more in resisting any efforts by Republicans in the Congress or by me when I was president, to put some standards and tighten up a little on Fannie Mae and Freddie Mac," Clinton said recently.