Discription of Events: THIS DRIVER CUT ME OFF, THEN FOLLOWED ME, THEN GOT IN FRONT OF ME AND DID THE STOP AND GO.. THEN SHE WAS SWERVING INTO TO ME AND TRIED TO HIT, SHE ALSO THROUGH SOMETHING AT ME CAR BUT NOT SURE WHAT, THEN SHE GOT OFF THE FREEWAY IN EMERYVILLE POWELL STREET EXIT.