Federal Trade Commission v. Cement Institute et al.; Federal Trade Commission v. Aetna Portland Cement Co. et al.; Federal Trade Commission v. Marquette Cement Manufacturing Co.; Federal Trade Commission v. Calaveras Cement Co. et al.; Federal Trade Commission v. Huron Portland Cement Co.; Federal Trade Commission v. Superior Portland Cement, Inc.; Federal Trade Commission v. Northwestern Portland Cement Co.; Federal Trade Commission v. Riverside Cement Co.; Federal Trade Commission v. Universal Atlas Cement Co.; Federal Trade Commission v. California Portland Cement Co.; Federal Trade Commission v. Monolith Portland Cement Co. et al.; and Federal Trade Commission v. Smith et al.