Hundreds are dead after a devastating earthquake hit central Mexico. Hurricane Maria left a historic trail of destruction across Puerto Rico. Special Counsel Robert Mueller has sought documents related to President Trump's actions while in the White House. Facebook will share more than 3,000 ads with congressional panels probing election meddling. A new effort to repeal and replace the Affordable Care Act is underway. Hulu scores big with "The Handmaid's Tale." DACA parents tell their stories.