First Lady Jill Biden attends son Hunter Biden's gun trial, two more witnesses expected

First lady Jill Biden arrives at son Hunter Biden's federal gun trial after attending D-Day events in France with president Joe Biden. ​​​​Federal prosecutors are wrapping up their gun case against Hunter Biden, with two more witnesses expected Friday in their effort to prove to jurors that the president's son lied on a mandatory gun purchase form when he said he wasn't "an unlawful user of, or addicted to" drugs.