Biden's Recent Graduation Appearances Draw Attention.

President Joe Biden and his son Hunter Biden attended the University of Pennsylvania graduation ceremony for Hunter's daughter Maisy. This comes as House Republicans investigate the president's role in foreign business dealings and prosecutors review possible criminal charges against Hunter. Hunter and his brother James repeatedly involved their powerful relative in foreign business relationships during and after his vice presidency. The criminal probe of Hunter has explored whether he evaded taxes, laundered money, violated foreign-lobbyist laws, and lied about his drug use on a gun purchase form.