Glenn Bleile and John H. "Butch" Robertson at the 1980 Jackson County Fair in the Antique Display tent with the circa 1890 Edward Allis Purifier; sign on top of the purifier with the text "This PURIFIER, from about 1890, is identical to the oneā¦
group of people at the Smithsonian; from left to right: Phil Robertson, the Robertson Corporation donors; Larry Marnett, president of AACL; Dr. G. Terry Sharrer, curator of Smithsonian; Joan Reynolds, executive secretary of the Wheat Flour Institute