Fred Coughlin

Fred Coughlin has a PhD in inorganic chemistry, and has been solving and creating puzzles since childhood. He also published puzzles in The Art of Puzzles and on PuzzlePicnic.com, and has appeared as a contestant on Who Wants to Be a Millionaire? and Wheel of Fortune . He is happily married, with three daughters who are on their way to becoming avid puzzlers themselves. American Mensa(R) has members who range in age from 2 to 102, and the community includes people from every walk of life. They...See more

Fred Coughlin has a PhD in inorganic chemistry, and has been solving and creating puzzles since childhood. He also published puzzles in The Art of Puzzles and on PuzzlePicnic.com, and has appeared as a contestant on Who Wants to Be a Millionaire? and Wheel of Fortune . He is happily married, with three daughters who are on their way to becoming avid puzzlers themselves. American Mensa(R) has members who range in age from 2 to 102, and the community includes people from every walk of life. They include engineers, homemakers, teachers, actors, athletes, students, and CEOs, and all share one trait--high intelligence. To qualify for Mensa, members scored in the top 2 percent of the general population on an accepted standardized intelligence test. See less