Debt-Ceiling Outcome Precarious As Boehner Searches for Votes

House Speaker John Boehner takes part in a news conference on Capitol Hill in Washington July 28. (AP)

Washington – House Republican leaders unable to secure votes to pass the debt-reduction bill proposed by Speaker John Boehner will regroup Friday morning with a modified proposal aimed at satisfying Tea Party members who want greater cuts in federal spending before agreeing to hike the $14.3 trillion debt ceiling.

Boehner, R-Ohio, suffered a stinging setback Thursday when, for a second consecutive day, he had to postpone a vote on his proposal to extend the nation's borrowing authority for six months while cutting federal spending by nearly $1 trillion.

"Obviously, we didn't have the votes," Rep. David Dreier, R-Calif., said after Boehner and the GOP leadership had spent hours trying to corral the support of rebellious conservatives.

Republicans will try again Friday, but if they fail, President Obama and Senate Democrats will have extensive leverage to shape a bill to their liking and practically dare the House to reject it and send the nation into default.

If, however, Republicans can get Boehner's version through the House, a rapid and complex set of choices will determine whether and how a debt crisis can be averted. House Republicans will be under tremendous pressure to pass something to take to the Senate to have an arm in the final negotiations before Tuesday's deadline to avoid a potential default.

The main area of dispute between the two parties is how to encourage or guarantee big spending cuts in the future without rekindling a fiercely divisive debt-ceiling debate such as the one now raging.

Interviews with well-placed insiders suggest the following road map, assuming Boehner can get his bill out of the House:

The Democratic-controlled Senate would kill it quickly. The focus then would fall on the Senate's two leaders, Democrat Harry Reid of Nevada and Republican Mitch McConnell of Kentucky. They must decide whether they can reach a compromise that can pass the Senate -- where a united GOP can kill bills with filibusters -- and then pass the House and be signed by Obama. The White House would be integral to such talks.

Republican officials say McConnell could hold a strong hand, despite the House's shaky performance. The Senate has done nothing to pass legislation and Obama never put a plan in writing. If the Senate can't find a response to the House plan, and Tuesday's deadline passes with no resolution, Republicans say, voters will blame Democrats.

Under this thinking, the Senate would pass a measure similar to the House bill, perhaps with minor changes to save face and give political cover to Democrats who vote for it. The House would quickly concur, with numerous Democrats and all but the most conservative Republicans voting aye. Obama would have no choice but to sign it.

Democrats say the opposite is true. Obama has persuasively argued in recent weeks that Republicans are unreasonably demanding, they say.

Democrats control the Senate and White House. If Republicans insist that a partisan, House-passed bill is the only vehicle, then public anger will fall on them, their thinking goes.

The biggest sticking point in the House bill is the limited and multi-pronged approach to debt reduction.

Boehner's plan as written Thursday would allow a $900 billion debt-limit hike coupled with $917 billion in spending cuts over 10 years. A second vote, late this year or sometime next year, would allow another $1.6 trillion in borrowing power, provided that Congress and the president have agreed to another round of spending cuts of that amount or more.

Obama has consistently rejected having to revisit the debt ceiling before the 2012 election in which he seeks a second term. He says it would hurt the economy and touch off another ferocious political fight over the debt ceiling, which Congress previously raised with little fuss year after year. Global markets and investors would not be reassured by such a drawn-out, uncertain scenario, he says.

The White House says the prospect of an economically devastating default must not be used as the "trigger" to force Congress to cut the deficit. Such triggers would take effect automatically if Congress did not act on a prescribed deficit-reduction package.

Those could include deep cuts in programs such as Medicare and Medicaid, which would be painful to Democrats, and tax increases that Republicans would be loath to accept. But Republicans believe the threat of default is a much stronger incentive to shrink the deficit.

If the House sends Boehner's bill to the Senate, a crucial point in the end-game scenario will come when McConnell decides whether to insist on the two-step process or give Reid and Obama the longer-term ceiling.

Or McConnell could help pass a Senate bill that lets the second debt-ceiling hike take place more easily, with an incentive mechanism for spending cuts that stops short of a mandate.

That would hand a tough choice to Boehner. His tea party conservatives would howl in protest. It's possible that 100 or more of his 240 House Republicans would vote against such a Senate-passed bill.

The measure presumably would pass anyway, with ample Democratic votes. But Boehner's hold on the speakership could be weakened.

Of course, little or none of this might transpire if the House can't figure out how to pass a bill. In that case, Obama would seem to hold almost all the cards.

The Associated Press contributed to this report