Polygraph by Leonarde Keeler. As Larson's protege, Keeler updated the device by making it portable and added the galvanic skin response to it in 1939. His device was then purchased by the FBI, and served as the prototype of the modern polygraph. Several devices similar to Keeler's polygraph version included the Berkeley Psychograph, a blood pressure-pulse-respiration recorder developed by C. D. Lee in 1936 and the Darrow Behavior Research Photopolygraph, which was developed and intended solely for behavior research experiments. A device which recorded muscular activity accompanying changes in blood pressure was developed in 1945 by John E. Reid, who claimed
What a Man My Man Is (album) What a Man My Man Is (album) What a Man My Man Is is the name of a studio album by country singer Lynn Anderson, released in late 1974. The album was named after Anderson's big hit, "What a Man My Man Is," which hit No. 1 on the country charts in the last week of 1974. The song would be her last No. 1 hit and last entry on the pop music Hot 100 chart. This album reached No. 18 on the "Top Country Albums" chart, but failed to make an appearance on the "Billboard" 200 album chart, unlike