@SaraCarterDC: .@RandPaul: “@JoeBiden threatened the aid and then three Democratic senators wrote a letter to the Ukrainian government, and they said if you don’t continue investigating @realDonaldTrump, and help the #Muellerinvestigation, we may pull back on your aid” https://t.co/cWChhAu5tw https://t.co/5qb3iQT3OR