The political ideologies, identifications, affiliations, participation, contribution to campaign funds, government employment, seeking and holding office, and other aspects of the political behavior of incumbents of various occupations, professions and strata have been investigated. There are also some discussions of the political power of professions, almost exclusively concerned with the legal and medical groups. But the study of professional associations as political pressure groups and their impact on the formulation and administration of the law has been relatively neglected. Professions are prominent among the many pressure groups actively pressing claims upon and through government, attempting to have a part in shaping any public policy that affects their interest. There is ample suggestion in the literature that major portions of their efforts are directed toward the state licensure and practice laws.