Cooke v. United States (267 U.S. 517…
“ Every branch of the government needs constructive criticism; when it is such, it is wholesome and helpful; no judge, I think, welcomes it more nor fears it less than the judge of this court. But it is altogether a different proposition, and is unlawful and clearly constitutes a contempt of court, for any litigant or attorney to pass such in the presence of the court, not in a respectful, but in a contemptuous and slanderous manner, concerning matters then pending and later to be disposed of by the court. ”
