Asked directly whether the country would go over the cliff unless GOP lawmakers backed down, administration officials said yes. Officials said they remained hopeful that scenario could be avoided, saying the president continues to believe that going over the cliff would be damaging to the economy. And they signaled that Obama wouldn't insist on bringing the top tax rate all the way back to the 39.6 percent rates of the Clinton era. The officials spoke on condition of anonymity because they were not authorized to speak publicly about internal White House deliberations."Until the Republicans in Congress are willing to get serious about asking the wealthiest to pay slightly higher tax rates, we won't be able to achieve a significant, balanced approach to reduce our deficit our nation needs," White House Communications Director Dan Pfeiffer said in a statement. Boehner saw the situation as just the reverse. "After the election I offered to speed this up by putting revenue on the table and unfortunately the White House responded with their la-la land offer that couldn't pass the House, couldn't pass the Senate and it was basically the president's budget from last February," he said Monday. The GOP proposal itself revives a host of ideas from failed talks with Obama in the summer of 2011. Then, Obama was willing to discuss politically risky ideas such as raising the eligibility age for Medicare, implementing a new inflation adjustment for Social Security cost-of-living adjustments and requiring wealthier Medicare recipients to pay more for their benefits. Monday's Republican plan contains few specific and anticipates that myriad details will have to be filled in next year in legislation overhauling the tax code and curbing the growth of benefit programs. Tine is growing shorter before the deadline to avert the fiscal cliff, which is a combination of expiring Bush-era tax cuts and automatic, across-the-board spending cuts that are the result of prior failures of Congress and Obama to make a budget deal.