Obama wanted to go to the American people with Russian interference. Fearful that it would be interpreted as "political," he went to Mitch McConnell to ask for bipartisan release of the FBI report.
McConnell, knowing Russian interference was favorable to Republicans, refused to participate.
If there is any "shame" here, it is in the most blatantly corrupt Senate Majority leader in history, who deserves to be repudiated not only by his own party but by the voters in his state.
When history finally reveals the extent to Donald J. Trump's crimes, all of his Congressional accomplices will be revealed as criminally negligent in their protection of him instead of fulfilling their oath to the American people.