"California Association of Photo Copiers and Process Servers." . . "Mr. Lyon discusses Republican politics in southern California in the 1950s, his service in the assembly, procedures of lobbying, comparison of lobbying on the national and state levels, campaign funds, and changes in lobbying in California after passage of the Fair Political Practices Act in 1974. This interview covers the years 1950 to 1988."@en . "Oral history interview with LeRoy E. Lyon, Jr" . "Oral history interview with LeRoy E. Lyon, Jr"@en . . . . . . . . . . . . . "Oral histories" . "Oral histories"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "History"@en . "History" . . . . . . "Mr. Lyon discusses Republican politics in southern California in the 1950s, his service in the Assembly, procedures of lobbying, comparison of lobbying on the national and state levels, campaign funds, and changes in lobbying in California after the passage of the Fair Political Practices Act in 1974. This interview covers the years 1950 to 1988."@en . "Mr. Lyon discusses Republican politics in southern California in the 1950s, his service in the Assembly, procedures of lobbying, comparison of lobbying on the national and state levels, campaign funds, and changes in lobbying in California after the passage of the Fair Political Practices Act in 1974. This interview covers the years 1950 to 1988." . . . . "Interviews"@en . "Interviews" . . . . . . "California Railroad Association." . . . . "California" . . "Atchison, Topeka and Santa Fe." . .