Kim Pierce from the Dallas Morning News says "If ever there was a restaurant that spoke Tex-Mex, it was El Taxco, a fixture at McKinney and St. Paul in downtown Dallas for 40 years.
El Taxco meant hot sauce with the emphasis on hot. Enchiladas with wonderful chili gravy. Nachos piled so high with cheese and sour cream and guacamole that the tortilla chips disappeared from view.
Even after...