The Senate will vote on an abortion protections bill, although it is expected to fail Wednesday. Meantime, the West Virginia and Nebraska primaries mark the latest test of a Trump endorsement. Plus, Russia targets the port city of Odesa, putting global food supply at risk. And Elon Musk says he would reverse former President Trump’s Twitter ban if his purchase of the social media platform goes through. Philip Rucker, Yamiche Alcindor, Neal Katyal, Michael McFaul, Julia Davis, Maria Teresa Kumar and Damian Paletta join.