It seems that you didn't listen when we told you to stop looking at crosstabs.
Why?? I think looking crosstabs is positive for people who want to know everything about the poll. Imagine, if Kirk is leading gianoulias by 5% in a poll, but is carrying 40%of the black vote, should I think kirk is leading??
Because categories like "black voters", "18-29" which are a tiny part of the sample have a gigantic margin of error and provide no serious statistical information. Only subsamples that involve the whole sample or something or a good chunk of it are useful.