Wednesday on the NewsHour, the Biden Administration puts a hold on sending thousands of bombs to Israel over concerns about how the weapons would be used in Rafah. College students share views on language, safety and what is considered free speech amid protests against the war in Gaza. Plus, the federal judge overseeing Donald Trump's classified documents case postpones the start of his trial. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders