We're tracking major developments from the corridors of power in Washington to the economic front lines, and from local communities to the global stage. On today's agenda: President Trump's ambitious domestic agenda faces a crucial test in the Senate, while his nominees for government oversight roles stir controversy. Internationally, all eyes are on upcoming U.S.-China talks and the tense situation surrounding Iran's nuclear program. We'll also bring you the latest on the national weather, key business headlines, thrilling sports updates including college championships, and a look at what's buzzing in culture and entertainment, including the Billboard Hot 100.