SummarySummary Companies Key House, Senate races still too close to callRepublican-controlled Congress would stymie Biden agendaPHOENIX, Ariz./BIRMINGHAM, Mich., Nov 8 (Reuters) - Control of Congress was up for grabs after Tuesday's U.S. midterm elections with many of the most competitive races uncalled, leaving it unclear whether Republicans would seize control from President Joe Biden's Democrats.
In the House of Representatives, Republicans had been favored to win a majority that would allow them to halt Biden's legislative agenda.
By early Wednesday, the party had flipped four Democratic House seats, Edison Research projected, one short of the number they need to take over the chamber.
The Georgia Senate race could end up in a Dec. 6 runoff, possibly with Senate control at stake.
Democrats currently control the 50-50 Senate with Vice President Kamala Harris able to break any ties.