 She participated in the World Inter-Parliamentary Union Conference in El Cairo, Egypt; in the Inter-Parliamentary Meeting of the European Union-Latin America in Caracas, Venezuela; and in the APEC Inter-Parliamentary Forum in Lima, Peru.Within the government of the State of Chihuahua, she was both Secretary of State and Lieutenant Governor from 1986 to 1992, holding the position of Governor "Pro Tempore" (Interim Governor) during 1991, being the first female governor in that state's history.She also served as Chair of the Censor Committee for Public Works Proposals, Alternate President of the Population State Board, President of the Editorial Board of the Department of Labor and Social Services, President of the State Program Against Cholera, Coordinator of the State Program for Political Commitment and Chair of the State Commission for the Transition of Power.