I had a cop pull me over when I was heading down to the Import Showdown. Actually, it was 3 cop cars. I was not speeding or anything else. The cop came up to the window and told me he had pulled me over for illegal window tint. IT TOOK 3 COP CARS TO PULL ME OVER FOR THAT??? I laughed and let him put his "calibrated" tint meter on it. 41%. NOT illegal. All 3 of them swore it looked illegal, but he did apologize for pulling me over.
Now my question is - how much gas did they waste for that crap? How were they observing their oath - "To serve and protect".

BTW - excessive lane change is generally regarded as changin more than 2 lanes without pause - i.e. moving from the right slow lane to the far left lane with at least one lane in-between. It does not matter whether you had your blinker on or not. If you did not have your blinker on, that is changing lanes without proper signalling.