FAA head Michael Whitaker to step down before Trump takes office
Warner Bros. Discovery shares surge 15% after company announces linear, streaming restructuring
Whoopi Goldberg aims to raise awareness about women's sports with new network
Health care stocks fall as lawmakers, patients push for changes to their business models
Albertsons sues Kroger after judge rules against grocery merger
Buoyed by Trump, U.S. dealers are optimistic on everything except electric vehicles sales
SpaceX valuation surges to $350 billion as company buys back stock
Nike renews its contract with the NFL after league briefly courted other bidders
