Sensing pork in the water, the financial services industry is lobbying and jockeying for the biggest possible bite. All the slime wants in. Disgusting.

Even as policy makers worked on details of a $700 billion bailout of the financial industry, Wall Street began looking for ways to profit from it.

Financial firms were lobbying to have all manner of troubled investments covered, not just those related to mortgages.

At the same time, investment firms were jockeying to oversee all the assets that Treasury plans to take off the books of financial institutions, a role that could earn them hundreds of millions of dollars a year in fees.

Nobody wants to be left out of Treasury’s proposal to buy up bad assets of financial institutions.

“The definition of Financial Institution should be as broad as possible,” the Financial Services Roundtable, which represents big financial services companies, wrote in an e-mail message to members on Sunday.

The group said a wide variety of institutions as varied as mortgage lenders and insurance companies should be able to take advantage of the bailout, and that these companies should be able to sell off any investments linked to mortgages.

The scope of the bailout grew over the weekend. As recently as Saturday morning, the Bush administration’s proposal called for Treasury to buy residential or commercial mortgages and related securities. By that evening, the proposal was broadened to give Treasury discretion to buy “any other financial instrument.”

The terms of the bailout, if it is needed at all, should be so draconian that it is a last resort. The rush to participate shows that it is seen as free money, so naturally everyone wants in. The taxpayer is the sucker at the table.