Sapica Does Its Best To Fill Its Own Shoes By KELIN DILLON Sapica’s 84th edition begins today. Tuesday, March 9, from León, Guanajuato, showcasing the latest and greatest in shoe design from Mexico’s footwear capital in a blended in-person and virtual conference that has adapted to the worldwide covid-19 pandemic. The event will be held, as usual, in Poliforum León,