Democrats celebrate a sweeping election victory, flipping the House and securing at least 54 Senate seats. House Democratic leader Hakeem Jeffries says voters delivered a mandate on affordability, while the party gains ground in several traditionally Republican states. ... Two Senate races remain too close to call, with Democrat Mary Peltola taking a narrow lead in Alaska and Mississippi separated by just dozens of votes. ... Democrats notch a series of breakthrough victories, including wins in Texas, Kansas, South Carolina, North Carolina and Maine, expanding their Senate majority and reshaping the political map.