On July 28, 1985, he was appointed Minister of Justice, in the first cabinet of President
Alan García, position in which he held until 1986. From 1986 to 1988 he served as
Permanent Representative of Peru to the Organization of American States (OAS). In 1988 he was appointed Minister of Foreign Affairs, a position he held until March 1989. After completing the first Government of the APRA, the OAS Secretary General appointed him director of the office in Venezuela. In 1992 he was publicly protested by the autogolpe in his country. The de facto government of Peru requested the cessation of the position and he was separated from the post. He is the first official of the OAS ceased to defend the democratic system. When he returned to Lima, the illustrious Lima Bar Association appointed him president of the Foreign Affairs Commission, the position he exercised for five consecutive years. He made an outstanding work defending the Peruvian position in the conflict with Ecuador, publishing a historical-legal opinion on that subject. For this reason, years later, they gave him the highest decoration of the guild, "Vicente Morales Duárez".
Congressman He postulated Congress in the general elections of 2001 by the Aprista party. He was president of the Foreign Affairs Commission (2001–2002) and as such promoted the accession of Peru to the International Criminal Court as well as bills for the reincorporation of the diplomats dismissed in the Government of Alberto Fujimori, the Law of the political asylum and the shelter law. The project promoted by Gonzáles Posada (Law 27550) allowed the reincorporation of the members of the Diplomatic Service of Peru separated by the 1992 State Autogolpe. In the same way, Law 28805 served to reincorporate members of the Armed Forces and National police separated by political considerations. In the general elections of 2006, he was re-elected, representing the
Ica Department. In the period 2006-2007 he was president of the National Defense Commission, Internal Order, Alternative Development and Fight against Congress Drugs. On July 26, 2007, he was elected president of Congress, defeating
Javier Bedoya of the
National Unity. In the exercise of the presidency of Congress he deployed an intense action of support for the victims of the Southern Earthquake and achieved that all laws to support that region will be approved immediately and unanimously. Among other contributions, he stands out for national campaign to operate free of charge 1,500 poor people, thanks to the support of donors and physicians ophthalmologists, a campaign that was called "see to believe". He also managed to donate 1,500 wheelchairs and managed the delivery of 484 modules and homes for poor people. Likewise, he promoted a collection to move the affected departments hundreds of tons of food, clothing and water. He introduced sign language on the Congress Channel, an electric ramp for the discharge of the handicapped and managed the construction of the first educational center for 300 deaf children who bears the name of "Ludwig van Beethoven". In the exercise of the position, he managed to arrange with all the benches to support the demand on maritime limits of Peru against Chile in the International Court of Justice, experience that he narrates in his book "The Hague, Historical Decision". In the period 2008-2009 he was a member of the Foreign Affairs Commissions and the Foreign Trade and Tourism. According to the official report of the General Parliamentary Management, in the period 2006-2011 he held the first place among the 120 legislators as the author of projects that became legal norms. He has given him the Gold Medal of the Diplomatic Service and later honored him as professor emeritus of the Diplomatic Academy of Peru, for having been the author of Law 28598 that empowers that center of study to grant titles on behalf of the nation. The armed forces have given him the highest decorations and the same the national police, who also distinguished him with the police heart. San Luis Gonzaga University of Ica distinguished him as Doctor Honoris Causa. As its initiatives, the Law 28740, of Political Asylum, considered the greatest international advance on the subject. He promoted the approval of the Law of Refuge 27891 and the adhesion of Peru to the International Criminal Court. Other rules of the initiative of it were Law 29031 that instituted the day of the Democracy Defenders and the corresponding decoration to those who distinguish themselves in the fight against terrorism; Law 29487 granting free health benefits to the personnel with disabilities of the armed forces and their direct relatives; Law 29517 that prohibits tobacco consumption in public places. ==References==