Though a flock of strollers cascading across a park may be an unusual sight, to Meg and Susan it's an average day at work. That's because they lead Stroller Strides classes for moms. During the classes, women build strength and tone muscles with interval training, while instructors infuse the session with activities to entertain the stroller-bound babies. In addition to Stroller Strides, Meg and Susan also lead 8-week Body Back sessions which use high intensity interval training and meal plans to help moms reach their fitness goals. Susan, a mother of two and Fit4Mom franchise owner, holds a MS in health education and specializes in prenatal and postnatal fitness. Through her work, she, along with Meg, help their clients realize that being a mom doesn't mean having to give up your own personal care or closet of barbells.