Given the anger at the CHP, I will not be surprised if the CHP has some opinions on how to resolve this guy's issues....
But a little TP and a few eggs never hurt!
Even as a MI resident, I feel pretty bad about this. It looked like common sense was really prevailing over there. Good guidelines, support from the fuzz, much clearer boundaries about what is acceptable and what isn't, info for all road users, etc. Many of us have been using those guidelines to demystify lane splitting and filtering to non-riders, and once we say "I use the CHP guidelines, they say..." you get a few CA jokes, but otherwise, people respond positively and it defuses the fear that usually accompanies any talk of riding the lines.
This is a big disappointment. I hope that the CHP is working on a statement and perhaps an action.