Question: Who is the spouse of the president of the Russian republic at the time of the disintegration of the nation being America's primary enemy during the cold war?

<P0-S0> On the previous day, 25 December 1991, Soviet President Mikhail Gorbachev, the eighth and final leader of the Soviet Union, resigned, declared his office extinct, and handed over its powers -- including control of the Soviet nuclear missile launching codes -- to Russian President Boris Yeltsin. <P0-S1> The dissolution of the Soviet Union occurred on December 26, 1991, officially granting self - governing independence to the Republics of the Soviet Union. <P0-S2> It was a result of the declaration number 142 - Н of the Supreme Soviet of the Soviet Union. <P0-S3> The declaration acknowledged the independence of the former Soviet republics and created the Commonwealth of Independent States (CIS), although five of the signatories ratified it much later or did not do so at all. <P0-S4> That evening at 7: 32 p.m., the Soviet flag was lowered from the Kremlin for the last time and replaced with the pre-revolutionary Russian flag. <SEP> <P1-S0> Raisa Maximovna Gorbacheva ( "Raisa Maksimovna Gorbachyova", , Титаренко; 5 January 1932 – 20 September 1999) was a Russian activist who was the wife of Soviet leader Mikhail Gorbachev. <P1-S1> She raised funds for the preservation of Russian cultural heritage, fostering of new talent, and treatment programs for children's blood cancer. <SEP> <P2-S0> anatoliy alekseevich nogovitsyn (; born 29 april 1952 in baryshevka village, borodilikhinskiy rayon, semipalatinsk oblast, kazakh ssr) is the former deputy chief of general staff of the armed forces of the russian federation, colonel general, most known for being the primary spokesman of the russian armed forces during 2008 south ossetia war and for warning poland about the possibility of a nuclear strike on 15 august 2008 after an agreement reached between the united states of america and poland on 14 august 2008 about hosting part of a us missile defense shield in poland. <P2-S1> president dmitry medvedev later played down the nuclear attack threats against poland. <SEP> <P3-S0> the 1980 democratic presidential primaries were the selection process by which voters of the democratic party chose its nominee for president of the united states in the 1980 u.s. presidential election. <P3-S1> incumbent president jimmy carter was again selected as the nominee through a series of primary elections and caucuses culminating in the 1980 democratic national convention held from august 11 to august 14, 1980, in new york city. <P3-S2> it is notable for being the last time that an incumbent president lost a state's presidential primary. <SEP> <P4-S0> Historians do not fully agree on the dates, but a common timeframe is the period between 1947, the year the Truman Doctrine, a U.S. foreign policy pledging to aid nations threatened by Soviet expansionism, was announced, and either 1989, when communism fell in Eastern Europe, or 1991, when the Soviet Union collapsed. <P4-S1> The Cold War was a state of geopolitical tension after World War II between powers in the Eastern Bloc (the Soviet Union and its satellite states) and powers in the Western Bloc (the United States, its NATO allies and others). <P4-S2> The term ``cold ''is used because there was no large - scale fighting directly between the two sides, but they each supported major regional wars known as proxy wars.