Capitol Hill braces for Iran war-powers clash after Trump's strikes

Lawmakers brace for briefings and war-powers votes in the Senate and House as Trump’s Iran strikes become a political test, with most Republicans backing the action and Democrats demanding more evidence; the White House says the operation could last about 4-5 weeks, aimed at deterring Iran and possibly defeating the regime, while other Capitol stories include a housing affordability bill, an ethics probe into Rep. Nancy Mace, Rep. Ryan Zinke’s retirement, and heightened Capitol security.