Trump will stop talking about it when the press stops asking him about it.Those who think Russia hacked the election, whatever that means to you, what exactly do you think Trumps response should be?
Well, that ship sailed a while ago.
But if you're asking what he should have done, he should have said something along the lines of "Foriegn manipulation of an election is a serious problem, I trust the FBI to investigate and find the truth" - and then moved on to other business, and never mentioned it again, until the FBI released their results.
No shit.
That's why he's so fucking bad at his job.