U.S. President Joe Biden was handed a major personal blow this week when his son, Hunter, was found guilty of lying about his drug use on a gun license application.

Hunter Biden could face a maximum of 25 years behind bars following his conviction—a first for a child of a sitting U.S. President.

It’s another unprecedented development in American justice and politics, as legal battles continue to weigh heavily over this tightly fought race for the White House.

CGTN’s Benji Hyer reports.