LETTERS OF TRANSMITTAL. DEPARTMENT OF COMMERCE AND LABOR, Washington, June 6, 1906. Pursuant to the provisions of section 8 of the act of June 13, 1888, and the provisions of the act of February 14, 1903, creating the Department of Commerce and Labor, and placing under its jurisdiction, among other branches of the public service, the former Department of Labor, now the Bureau of Labor, I have the honor to transmit herewith the Twentieth Annual Report of the Commissioner of Labor, which relates to Convict Labor in the United States. Respectfully, SIR: I have the honor to hand you herewith the Twentieth Annual Report of the Commissioner of Labor, dealing with the subject of Convict Labor in the United States. I am, very respectfully, CHAS. P. NEILL, Commissioner. The SECRETARY OF COMMERCE AND LABOR. 3 |