White House urges opponents not to block 'fiscal cliff' deal
The White House has called on congressional Republicans to not stand in the way of a resolution on the US Congress.
Barack Obama cut short a Christmas holiday to resume talks to avoid the "fiscal cliff" of automatic year-end tax hikes and spending cuts.
"It's up to the Senate Minority Leader not to block a vote and it's up the House Republican leader, the Speaker of the House ... to allow a vote," a senior administration official told reporters.

