None. but the tards here feel there should have been some and how they feel- not the facts- are what count.
Actually all of this is for the good. Obama let the Russians roam free as long as he thought Hillary was going to be elected and did ABSOLUTELY NOTHING. Then when he Hillary was defeatd he suddenly was outraged and expelled a pantload of Russian diplomats- all of whom would still be here if Hillary were elected.
And, as always, the more people that Mueller cannot indict to earn his keep, the better. We know he needs scalps and cannot walk away empty handed and his chances of getting Trumps scalp are not good. So if he can walk away having served the country rather than making a phoney obstruction of justice charge work, then it is good all around.
Of course, if he wants to go for the obstruction then that could be fun too. He will wish he quit while he was ahead.