Washington: The conflict over the stalled "fiscal cliff" talks grew more heated on Wednesday and threatened to become even more so Thursday when the action is expected to shift for the first time to the floor of the US House of Representatives.
In the absence of a bipartisan agreement, the Republican leadership of the House plans to move a bill of its own to the floor Thursday to avert the steep tax hikes and budget cuts set for January.
But instead of serving as a show of unity for Republicans in their wrangling with Democratic President Barack Obama, the so-called Republican "Plan B," which was still evolving late Wednesday, was exposing internal fractures because it includes a tax hike on those earning $1 million or more, dividing anti-tax conservatives.
The planned action by Republicans angered President Barack Obama on Wednesday, who accused opponents of holding a personal grudge against him.
As a year-end deadline nears, Obama and House of Representatives Speaker John Boehner are locked in intense bargaining over a possible deal to avoid the so-called fiscal cliff of harsh tax hikes and spending cuts that could badly damage an already weak economy.
Obama said he was puzzled over what was holding up the talks and told Boehner's Republicans to stop worrying about scoring "a point against the president" or forcing him into concessions "just for the heck of it."
"It is very hard for them to say yes to me," he told a news conference in the White House. "At some point, you know, they've got to take me out of it."
The rise in tensions threatens to unravel significant progress made over the last week.
Boehner and Obama have each offered substantial concessions that have made a deal look within reach. Obama has agreed to cuts in benefits for seniors, while Boehner has conceded to Obama's demand that taxes rise for the richest Americans.
However, the climate of goodwill has evaporated since Republicans announced plans on Tuesday to put an alternative tax plan to a vote in the House this week that would largely disregard the progress made so far in negotiations.
On Wednesday, Obama threatened to veto the Republican measure, known as "Plan B," if Congress approved it.
Boehner's office slammed Obama for opposing their plan. "The White House's opposition to a backup plan ... is growing more bizarre and irrational by the day," Boehner said through his spokesman, Brendan Buck.
Boehner expressed confidence the House would pass the legislation on Thursday, but Wednesday night it was still unclear exactly what it would contain. That was reflected in a late meeting of the Rules Committee of the House, which was supposed to prepare the legislation for the floor but had little actual wording in front of it as it struggled to complete its task.
In an eleventh hour effort to avoid a potential defeat at the hands of some of his own party members over the tax hike, Boehner added spending cuts to Plan B that would convince conservatives it was worth a risky vote.
Any fiscal cliff agreement by Obama and the Republican leadership would need the support of their parties' rank and file in Congress, and Thursday's vote on Plan B will be a test of Boehner's ability to deliver votes on any eventual deal.
In an effort to help Boehner out, anti-tax activist Grover Norquist gave his blessing to the bill.
But other conservative groups, including the influential Club for Growth, were urging Republicans to vote against Plan B.
Wall Street is on edge over the fiscal cliff talks although investors still expect a deal. The S&P 500 stock index slipped 0.76 percent on Wednesday.
Business leaders have descended on Washington to lobby for a deal to avoid going over the cliff while putting public finances on a more sustainable path. Without an agreement to narrow deficits over the long run, the United States could eventually lose investors' trust, triggering a debt crisis.
An acrimonious presidential campaign that culminated in Obama's re-election on November 6 has added to the bad blood in Washington between Obama and congressional Republicans.
The two sides also clashed bitterly last year over the government's limit on borrowing - known as the debt ceiling - an episode that nearly led the nation to default on its debt.
On Wednesday, Obama said the fiscal cliff must not get bogged down with negotiations over the debt ceiling, an issue that must be dealt with again early next year.
But Boehner's offer to raise the debt ceiling enough for another year of borrowing is facing opposition from a large group of Republicans, a House Republican aide said.
Obama and Boehner appeared to have bridged their biggest ideological differences but remain hung up on the mix of tax hikes and spending cuts meant to narrow the budget gap.
"What separates us is probably a few hundred billion dollars," Obama said.
The White House wants taxes to rise on household incomes above $400,000 a year, a concession from Obama's opening proposal for a $250,000 income threshold.
Senior administration officials described negotiations as at a standstill and Obama warned he would ask everyone involved in the talks, "what it is that's holding it up?"
Still, the top Republican in the Senate said a resolution to the stalemate could come by the end of the week.
"There's still enough time for us to finish all of our work before this weekend, if we're all willing to stay late and work hard," said Senate Republican leader Mitch McConnell.
Obama had his own problems with Democrats, many of whom dislike the president's offer to reduce benefits to seniors, although some political allies of Obama have given signs they feel they could swallow this concession.
"I don't like these particular changes," said Democratic Representative Chris Van Hollen, a member of the House leadership from Maryland. But he added: "What people are seeing is the president willing to compromise in order to get things done."
Updated Date: Dec 20, 2014 14:52 PM