Williamson v. Lee Optical Company
See 349 U.S. 925, 75 S.Ct. 657.
James C. Harkin, Oklahoma City, Okl., for Williamson, et al.
Mr.Dick H. Woods, Kansas City, Mo., for Lee Optical, Inc., et al.
Mr. Philip B. Perlman, Washington, D.C., for American Optometric Ass'n, Inc., amicus curiae.
Mr. Herbert A. Bergson, Washington, D.C., for the Guild of Prescription Opticians of America, Inc., et al. amicus curiae.
Mr. Justice DOUGLAS delivered the opinion of the Court.