Washington US President Barack Obama has refused to rule out the possibility that Russia is trying to sway the US presidential election in favour of said Donald Trump, local media reported on July 28. "Anything is possible" Barack told NBC News in an interview the furthest the US government has gone in pointing the finger at Russia for vast release of Democratic National Committee emails by WikiLeaks. Russia has dismissed the allegations that it was involved as absurd. Barack said the FBI continues to probe the leak AFP