Mary Barber and Sara Whiteford are identical twins who started building their network marketing business almost four years ago. Based in Marin County, California, they are happily married and count five children between the two of them. In their previous careers, Mary and Sara were food writers and culinary consultants who sold over a million books and were featured on national television shows as well as in prestigious newsstand publications. Yet, it wasn’t all joy and glory being stars in the publishing world. When a friend introduced them to a business based on leverage, collaboration, and paying it forward, the twins jumped in with all four feet.