What bothers me the most about the Kavanaugh hearing.

The Republicans on the Senate 
Judiciary Committee created a 
situation where we only hear from two witnesses, the accuser and the accused. The Republican majority refuses to allow for an FBI investigation before the hearing, which would be routine. Both witnesses give their testimony, then many of the Republican members announce their unwavering support for Judge Kavanaugh, and demand that there be a vote to confirm.

Why do they say they believe him and not her?
Why are they blocking...