Wonder Woman be a woman: Marston introduced the idea to Gaines. Given the go-ahead, Marston developed "Wonder Woman", whom he believed to be a model of that era's unconventional, liberated woman. Marston also drew inspiration from the bracelets worn by Olive Byrne, who lived with the couple in a polyamorous relationship. Wonder Woman debuted in "All Star Comics" #8 (cover date Dec/Jan 1941/1942, released in October 1941), scripted by Marston. Marston was the creator of a systolic-blood-pressure-measuring apparatus, which was crucial to the development of the polygraph (lie detector). Marston's experience with polygraphs convinced him that women were more honest than men
Leonarde Keeler to Larson who had developed a multi-tasking polygraph. After graduating from high school, he enrolled at the University of California, Berkeley in the fall of 1923. He moved shortly after that to enroll in UCLA to follow Vollmer who accepted a new job as the Chief of Police for Los Angeles. In 1924, Keeler’s first handmade polygraph instrument, which he called "the Emotograph," was destroyed in a fire at his residence. On February 2, 1935, he conducted the first use of his invention, the Keeler Polygraph—otherwise known as the lie detector. Keeler used the lie detector on two criminals in