NerdWallet is launching a major holiday initiative this year with its Debt Free December Sweepstakes, giving away $2.5 million throughout the month of December. The program will award $100,000 to one winner each day from December 1–25, aiming to provide meaningful financial relief during a season when many Americans feel increased economic pressure. The sweepstakes is open to U.S. residents ages 18 and older, and participants can enter by creating or using an existing NerdWallet account or through an alternate entry method....