I was driving on the 133 FWY and was driving behind a Jordan Roof Company Truck. The driver decided to switch to the right lane at the same time. The driver, perhaps thinking my lane switch was a challenge, decided to brake check me. Not just any brake check, but the kind where the break dust and white smoke come off the wheels. He not only endangered my life on the way to work, he decided to do it again as I switched back to my previous lane (so did he) and he brake checked me once more until I could pass him. He endangered his own life, mine, his company vehicle, and could have brought a major lawsuit to his company. Why on earth would you do something like this when your company name is on the side and back of your vehicle along with the phone number?