London, Apr.1 :  A day after the Tehreek-e-Taliban Pakistan (TTP) chief Baitullah Mehsud threatened to carry out a spectacular strike on Washington, US President Barack Obama has expressed fears that Al-Qaeda was planning to attack the United States from Pakistani soil.

Addressing a joint press conference with British Prime Minister Gordon Brown here, Obama vowed to defeat and dismantle the terror network across the world.

He said Washington would not allow Pakistan and Afghanistan to become a safe haven of Al-Qaeda.

London, Apr. 1 : Barack Obama says the differences in opinion between world leaders attending G20 have been "vastly overstated".

At a joint news conference with the British Prime Minister Gordon Brown, he said: "I am absolutely confident that this meeting will reflect enormous consensus about the need to work in concert to deal with these problems I think that the separation between the various parties involved has been vastly overstated."

London - US President Barack Obama spoke Wednesday of the rift between the US and Russia, but expressed hope that a new US- Russian nuclear arms reduction deal could open the way to a new dialogue between the two countries, after a period of tension.

A key issue for both nations is the scaling back of nuclear proliferation, in light of a US-Russian strategic weapons reduction programme (START) due to expire at the end of 2009.

London, Apr. 1: If there is one photo opportunity that the India media is waiting for, it is the meeting between Prime Minister Manmohan Singh (MMS) and the President of the United States (POTUS) Barack Obama on April 2 at the Excel Centre here on the sidelines of the second Group of Twenty Summit (G-20).

London  - US President Barack Obama arrived in London Tuesday for the Group of 20 (G20) summit of the world's big economic powers at the start of his first major foray onto the global stage.

After he and his wife, Michelle, touched down at London's Stansted Airport they travelled by helicopter to the US ambassador's elegant residence in Regent's Park in central London.