Over 100 aid groups warn of Gaza “mass starvation,” President Trump announces a $550B trade deal with Japan, Iran, Russia and China hold nuclear talks in Tehran, Spain proposes an overhaul of a Franco-era secrets law, the U.N.'s top court rules that climate action is a legal obligation, the U.K. slashes foreign aid by 40% to fund defense spending, Trump accuses Barack Obama of treason, the U.S. State Department opens an investigation into Harvard student visas, the House GOP votes to rename the Kennedy Center Opera House for the first lady, and Microsoft claims Chinese hackers are responsible for SharePoint attacks.