Shawna Mendelson is not just World Champion Bencher Scot Mendelson’s sister. She is much more than this competing at a high level both in her brother’s discipline of Powerlifting but also in Bodybuilding as well.. Lets find out more about Shawna. Phil Burgess: You are a competitive bodybuilder and powerlifter, how do you find mixing… Continue reading Powerlifter/Bodybuilder Shawna Mendelson – One Powerful Lady.