Breaking a sweat not only cools you down during exercise but also rids your body of the disgusting water that's just building up inside you. Sweat it out with this Groupon. Choose from Two Options $29 for a one-month unlimited membership (a $125 value) $49 for a two-month unlimited membership (a $250 value) See a video tour of All American Crossfit. Beginner classes are held at 8 a.m. and 8 p.m. Monday?Friday. Regular CrossFit sessions are held at 9 a.m., 10 a.m., 1 p.m., 4 p.m., 5 p.m., 6 p.m., and 7 p.m. Monday?Friday. On Saturdays, there is a 10 a.m. class followed by open gym from 11 a.m. to noon. All American Crossfit All American Crossfit co-owner Oscar Castillo is a firefighter, but even though his job is physically demanding, he says it doesn't compare to CrossFit. ?What we do at work?it's hard, but it's not as hard as CrossFit,? he says. But that's not to say the workouts are only for the physically fit?Oscar and his partner can vary the weight and intensity of each exercise for students of any fitness level. The constantly changing workouts combine elements of weightlifting, gymnastics, and cardio to appeal to those who tire of traditional gym routines. Students swing kettlebells, climb ropes, and perfect their Olympic medal acceptance speeches while holding themselves up on gymnastic rings. ?It's constantly varied,? Oscar says. ?It doesn't get boring.? As they challenge their bodies with each day's workout, members can draw inspiration from an assortment of colorful flags representing professions such as firefighting, police work, and the military, as well as causes including the fight against breast cancer.