Cookies EFTA00396188 The Cookie Titan of Tucson: Ron Lieber. the Your Money columnist. examines the power of sales on a door-to-door mission with Mary Ruiz. a 10-year•old Girl Scout cookie-selling powerhouse. By RON LIEBER Published: February 8, 2013 TUCSON — When you buy a box of Girl Scout cookies a

re Than Pushing Cookies The Cookie Titan of Tucson: Ron Lieber. the Your Money columnist, examines the power of sales on a door-to•door mission with Mary Ruiz, a 10-year-old Girl Scout cookie-selling powerhouse. By RON LIEBER Published: February 8, 2013 TUCSON — When you buy a box of Girl Scout cookies