Parties in Perry v. Schwarzenneger continue to dispute the scope of First Amendment protection from compelled disclosure of private communications to develop campaign strategy and messaging. The latest version of the dispute concerns whether Prop. 8 proponents, and their recalcitrant witness, Dr. Hak Shing "William" Tam, can now claim a First Amendment privilege as reason to strike from the trial record campaign communications by Tam and other Prop. 8 supporters, and testimony about the communications.