Hunter Biden, son of US President Joe Biden, is the first child of a sitting president to be a criminal defendant. Prosecutors allege the younger Biden, 54, lied about his drug use on application forms when he purchased a handgun in 2018.
As the 12-person jury begins its deliberations in Wilmington, Delaware, the BBC's Bernd Debusmann Jr reports from court on what is at stake for the president's son.