Hallie Biden, widow of President Joe Biden's late son, Beau, is expected to testify in Hunter Biden's trial on Wednesday. The trial, which has captured national attention, centers on charges that Hunter Biden unlawfully purchased a firearm in 2018 while allegedly being addicted to drugs.
Hunter Biden has pleaded not guilty to the charges, which include lying on a federal firearms form. The trial marks a historic moment, as it is the first time the son of a sitting president has faced a criminal trial.
