By Sarah N. Lynch WASHINGTON (Reuters) -A jury in Washington on Tuesday found a former attorney for Hillary Clinton’s presidential campaign not guilty of lying to the FBI when he met with the bureau in September 2016 to share a tip about possible communications between Donald Trump’s business and a Russian bank, spokespeople for the defense team and government confirmed to Reuters. The verdict to acquit attorney Michael Sussmann was a blow to Special Counsel John Durham, who was appointed by former Attorney General William Barr during Trump’s administration to probe any missteps in the FBI’s i…