(565 P.2d 960) Donald D. Dixon, O.D. v. The State Board of Optometric Examiners of the State of Colorado, James A. Hopkins, O.D., President; Ivan Grupe, O.D., Secretary-Treasurer; C.E. MacLaughlin, O.D., Roger A. Yarwood, O.D., Mr. Leo Armstrong, Officers and Members of the Board of Examiners No. 76-423Colorado Court of Appeals. Decided April 7, 1977. […]