“Democratic nominee Scott Colom added slightly to his narrow lead over incumbent Sen. Cindy Hyde-Smith in the Mississippi Senate election as two key ballot deadlines hit Tuesday,” CNBC reports.“Colom, a local district attorney, as of 4:30 p.m. ET, was ahead of Hyde-Smith by 2,607 votes, out of 953,547 votes counted, with an estimated 97% of the votes in, according to the Associated Press. That’s a margin of just 0.27 percentage points.”“Tuesday is the deadline for resolving affidavit or provisional ballots, which are cast by voters whose eligibility is disputed or unclear on Election Day. It is also the deadline for the receipt of mail-in absentee ballots that are postmarked by Election Day, Nov. 3.”CNN: Thousands of voters in Mississippi Senate race are trying to make their ballots count after state’s voter roll changes.