Leading Skin Care Author Sets New Guinness Book World Record for Most Sumo Squats in One Hour

SAN FRANCISCO, Calif. (SEND2PRESS NEWSWIRE) — On December 16, at the age of almost 40, Dr. Thienna Ho, a leading skin care author who is conscious of health and fitness on all levels, broke the Guinness Book World Record for the most Sumo squats in one hour. The event was overseen by an official adjudicator from the U.K. at the San Francisco State University Basketball Gymnasium. (VIDEO)