Texas Senator Ted Cruz hit the nail on the head in this Saturday tweet:
He’s right: Not a single Democrat in congress - or really, anywhere else - cares whether or not Joe Biden is the head of a crime family that has made millions selling influence and classified national security secrets over the last several decades. They don’t care - they don’t want to know - because finding out the truth could do damage to the one and only goal they really do care about, which is: