Discription of Events: The other driver was doing 90+ mph on Golden State Parkway. He retaliated after I put my blinker on, merged into his lane in front of him and was only traveling the speed limit of 65 mph. The driver switched lanes, passed in front of me, cut me off very close without a blinker and immediately brake checked me four times while we were driving 65 mph. He then started screaming and waving his arm out the window after nearly killing me.