E. E. Gilchrist, doing business as Fort Dodge beauty academy at Fort Dodge, Iowa, plaintiff-appellee, vs. Walter L. Bierring, M. D., individually and purporting to act as commissioner of the Department of health of the state of Iowa, and Mrs. Igna Jepsen, Mrs. Pearl Ambrose, Mrs. Nina Schneider and Mrs. Alice Graf, individually and purporting to act as the Board of cosmetology examiners of the state of Iowa, defendants-appellants. : Appeal from Webster county District court ... Appellee's brief and argument and notice of oral argument.