Discription of Events: Garland, Tx - 8:40am - I was driving down Jupiter road going thru the intersection at Renner road and this psycho lunatic came SPEEDING through the RED LIGHT right in front of me, ON A WET ROAD!!! If I had not have been in the far left lane, they would have rammed me! And as I was continuing down Jupiter road, this murderous psycho was in the middle lane and kept slowing down until I caught up with them and started to pass them, then they HARD JERKED over across my front bumper and CUT ME OFF! Again, ON A WET ROAD!