IQ 152 ! "Hefner went to Sayre Elementary School and then to Steinmetz High School, where, reportedly, his IQ was 152 though his academic performance was gener

IQ 152 ! "Hefner went to Sayre Elementary School and then to Steinmetz High School, where, reportedly, his IQ was 152 though his academic performance was generally modest." https://www.biography.com/people/hugh-hefner-9333521 https://www.biography.com/people/hugh-hefner-9333521