Here is the email I just sent them. Short, sweet, and to the point.
"I watched your new commercial and am disgusting. Why would you mock everyone who are attending town hall meetings and expressing their concerns? What does that have to do with selling coffee? Absolutely nothing. You have just lost any future business from me and my family."
If you are fed up with the mocking of town hall protestors like I am, send Starbucks an email at the site below.