Paul Rozin is a retired professor of psychology at UPenn and is described as the world’s leading expert on disgust. He earned his bachelor’s degree from the University of Chicago and his doctoral degrees in biology and psychology from Harvard. He is the only child of Albert Rozin.

Alexander “Lex” Rozin is a professor of music theory at West Chester University. He received his Ph. D. in music theory from UPenn. His research combines the methods of music theory and analysis with the tools of experimental psychology. He is the grandson of Albert Rozin.

Rene Johnson, National Certified Teacher of Music (NCTM), past President of Northern Virginia Music Teachers Association (NVMTA), serves on the NVMTA and VMTA boards. She has a thriving piano studio in Arlington, VA and is certified at the Colleague level with the American Guild of Organists. She enjoys hiking and backpacking.

Sheila Herrling is a strategic advisor on entrepreneurship, results-based philanthropy, foreign policy, international development, and organizational governance. She serves on several non-profit boards and has held senior policy positions in U.S. government and non-profit agencies.

William is currently a student at Brigham Young University studying Political Science. He rowed from 8th-12 grade with the high school crew team (think Boys in the Boat). He loves the outdoors for backpacking and hiking. He enjoys designing logos and websites or designs for shirts.