Discription of Events: Tailed me until I was able merge back into right lane.(I was doing 80 mph just to get past cars to get space to merge) Turned brights on me. Cut me off, flipped me off, then took Atkinson Dr exit. Nearly stopped on ramp until I got close to him, he rolled down his window, stuck his arm out & flipped me off AGAIN. He does this ALL THE TIME! I've witnessed this at least 5 times on AM commute going over Tower Dr...done to other drivers. He lives in New Franken.