From the Conclusion to last week's decision by Judge Richard Myers (E.D.N.C.) in Nutt v. Ritter:
At its core, this case concerns the extent to which a law-abiding citizen may use his technical expertise to offer a dissenting perspective against the government. Stating that dissent required the speaker to use his expertise in several ways. He had to do some math. He had to apply recognized methodologies. He even had to write a report memorializing his work.
Some of that work may plausibly be considered conduct. But it ends up providing him the basis to speak his mind. Thus, although the government may properly exercise its interests in policing the use of technical knowledge for nonexpressive purposes, those interests must give way to the nation's profound national commitment to free speech in this case. At the very least, the government had to show that it seriously considered less restrictive alternatives before targeting pure speech. The government failed to meet its obligations under the First Amendment.
And here's more from the opinion: