Former President Donald Trump appears in court for the start of his unprecedented trial on charges that he falsified business records to cover up hush money payments to porn star Stormy Daniels, Israel says there will be a response after Iran launched hundreds of missiles and drones against it, and the armorer on the "Rust" movie set is sentenced after being found guilty of involuntary manslaughter.

Senate dismisses impeachment charges against Mayorkas; Columbia University president testifies about antisemitism on campus; Boeing whistleblowers appear at congressional hearing; and more on tonight's broadcast.