...What action should Trump have taken?...
1. release the information to the general public
2. place severe economic sanctions on the Russian Federation
3. convince allies to do the same
4. shift our troop and equipment concentrations further east within Europe
5. seize sufficient Russian assets to compensate the families of those American and allied troops killed as a result of such bounty activity
6. abandon all plans to reintegrate Russian into the G8
...Last time I checked Trump talked about pulling us out of Afghanistan and that's when warmongering assholes started calling him a threat to the constitution. Trump proposes pulling our troops out and Democrats and their neocon friends start squealing like stuck pigs.
Maybe true. Maybe not. But either way, it is entirely irrelevant to the idea that Rump needed to show balls and leadership once the bounties became known to him.
And, as with virtually every crisis that has assaulted our country since he took office, the Orange Baboon-God has failed to measure up, leaving a vacuum of leadership.
He's an empty suit, and, come November 3rd, he's gotta go.