Frontrunner Mitt Romney and rivals for the Republican presidential nomination will face off in a high-stakes debate ahead of New Hampshire’s primary.

Mitt Romney managed an endorsement from US Sentaor John McCain after a new challenge from his rivals for the Republican presidential nomination.

Barack Obama has stepped up a counter attack against Republican opponents charging that he has short-changed Israel’s security.

A US super committee has grown more pessimistic about reaching a deal to shrink swollen deficits as it remains unable to close partisan gaps.

Barack Obama’s foes have muscled a symbolic Bill calling for the repeal of his overhaul of US healthcare to passage in the House of Representatives.

US President Barack Obama capped a crisis-strewn first two years in power on Wednesday by flexing restored power at home and abroad.

US voters headed to the polls on Tuesday in key elections widely expected to hand Republicans control of the House of Representatives.

US mid-term elections are on track to be the costliest to date after court rulings opened the way for donors to flood key races with cash.

The US House of Representatives gave its final approval on Wednesday to the biggest overhaul of Wall Street rules since the Great Depression.

Republicans hung together on Tuesday and again thwarted Democratic efforts to start formal debate on legislation to rein in Wall Street excesses.

Sweeping legislation to rein in Wall Street suffered a temporary setback in the United States Senate on Monday.

After days of debate, President Barack Obama’s Democratic Senate allies unveiled a pared-down plan to pump at least $780-billion into the US economy.

United States President George Bush called on Wednesday for the United Nations to be "free of corruption" and to step up the fight against terrorism four years after the…