In late December the inquiry was expanded to investigate whether Biden obstructed Congress in keeping Hunter Biden from testifying.<ref>https://justthenews.com/accountability/political-ethics/hldimpeachment-inquiry-expands-whether-president-obstructed</ref> | In late December the inquiry was expanded to investigate whether Biden obstructed Congress in keeping Hunter Biden from testifying.<ref>https://justthenews.com/accountability/political-ethics/hldimpeachment-inquiry-expands-whether-president-obstructed</ref> |