From Ilya Shapiro's post on Cato@Liberty:
As the Competitive Enterprise Institute’s Hans Bader put it:
Obama’s HHS secretary sought to gag insurers that disclosed how Obamacare’s mandates are increasing the cost of health insurance, even though such speech is clearly protected by the First Amendment, telling them if they did so, they could be excluded from health insurance exchanges. Prior to that, the Obama administration attempted to gag insurers from disclosing how Obamacare harms Medicare Advantage participants, drawing criticism from First Amendment experts like UCLA law professor Eugene Volokh, the author of two First Amendment textbooks.
Beyond the unseemliness of it all, however, there’s also a constitutional problem: The government can’t require people to make politicized statements, whether that’s “Live Free or Die” on license plate or the labeling of consumer products where the labels aren’t justified on fraud-prevention or public health grounds. See some other examples and legal analysis in Bader’s post at CEI’s blog.