but, it's not too close for donald trump to declare victory and take credit for it. . as results trickled in for a marquee congressional special election, the president tweeted out this -- when i decided to go to ohio for troy balderson he was down in early voting. after my speech on saturday night there was a big turn for the better. now troy wins a great victory during a very tough time of the year for voting. he will win big in november. balderson holds a razor-thin lead right now but democrat danny o'connor is not conceding. ryan, what are you hearing there today? >> reporter: well, it could be some time before we know who won this race last night.