Meet Crystal Mason, the Black Texas Mother Facing 5+ Years in Prison for Voting in the 2016 Election; Top Student Loan Watchdog Resigns over Trump Admin Doing Bidding of Predatory Lenders; Books, Not Magazines: Outcry Grows over DeVos Plan to Divert Federal Funds and Put Guns in Schools; Puerto Rico Raises Official Death Toll to Nearly 3,000 as First Anniv. of Hurricane Maria Approaches.