Hilda Anderson Nevárez  Hilda Josefina Amalia Anderson Nevárez (10 October 1938 – 5 July 2011) was a Mexican trade union leader and politician from the Institutional Revolutionary Party. She served as Deputy on five legislatures of the Mexican Congress (1964–97; 1970–73; 1982–85; 1988–91 and 2000–03) and as Senator from 1976 to 1982 representing Sinaloa.