Republicans in the Senate have made it clear they are going to call some controversial witnesses if the impeachment inquiry eventually gets to them in the form of a trial.
One name that has been thrown out there about testifying is that of former Vice President Joe Biden. The Senate might want to know about Biden's son and what he was up to overseas. They also might want to know about Biden's own use of, let's just say 'leverage' against that country.
A Fox News reporter asked Buden about that yesterday. The former Veep apparently doesn't want to face any tough questions.
Check it out below and read more HERE.