US lawmakers await details of Mueller's Russia report

US lawmakers waited on Sunday for details of a confidential report into an investigation of Russian meddling in the 2016 election that has cast a pall over Donald Trump’s presidency and raised questions about possible collusion between the Republican’s campaign and Moscow.

Attorney General William Barr was expected to give Congress and the public a summary of the report by Special Counsel Robert Mueller, who conducted a 22-month-long Russia investigation.