After years of exile in Milwaukee, I'm finally back in Rhode Island. One of the few things I miss about Milwaukee are the Mexican grocery stores. While in Milwaukee, I got used to shopping at the El Ray Super Mercado and taqueria. They made fresh corn tortillas throughout the day and you could eat yourself stupid for about $8 at the in-store taqueria. I've found more than a few markets that sell to a Puerto Rican or Dominican clientele, but no Mexican markets. Can you help me NEChowhounds?