Democratic Sen. Jeanne Shaheen of New Hampshire will not seek reelection next year, a decision that will end the longtime senator's historic political career and deals a significant blow to Democrats, ...

2007 — Lance Mackey wins the Iditarod Trail Sled Dog Race, becoming the first musher to win major long-distance North American sled dog races back-to-back. On Feb. 20, Mackey won his third consecutive ...