Med Ball Circumference Circles March 31, 2008 by Cathe Friedrich Cathe, Lorraine and Denise doing Med Ball Circumference Circles during STS Ab Circuits Categories: Ab Circuits, Behind The Scenes, Blog, STSTags: Ab Circuits, cathe, exercise dvd, fitness dvd, Med Ball Circumference Circles, STS, workout dvd Leave a Comment Related PostsOvereating? Try Limiting Your Food ChoicesOctober 9, 2011Are Cell Phones Making People Less Fit?July 21, 2013Tabata Workouts: Will the Real Tabata Please Stand Up?September 20, 2015