Midterms House poll tracker: The 10 races you need to know about
History suggests Democrats will pick up seats. Holding such a slim majority could be tough for Republicans in a midterm year, when voters tend to vote against the party in the White House
<p>History suggests Democrats will pick up seats. Holding such a slim majority could be tough for Republicans in a midterm year, when voters tend to vote against the party in the White House</p>