To increase human and social services, he created the Department of Education, bolstered the Social Security system, and appointed record numbers of women, blacks, and Hispanics to Government jobs. In foreign affairs, Carter set his own style. His championing of human rights was coldly received by the Soviet Union and some other nations. In the Middle East, through the Camp David agreement of 1978, he helped bring amity between Egypt and Israel. He succeeded in obtaining ratification of the Panama Canal treaties. Building upon the work of predecessors, he established full diplomatic relations with the People's Republic of China and completed negotiation of the SALT II nuclear limitation treaty with the Soviet Union. There were serious setbacks, however. The Soviet invasion of Afghanistan caused the suspension of plans for ratification of the SALT II pact. The seizure as hostages of the U. S. embassy staff in Iran dominated the news during the last 14 months of the administration. The consequences of Iran's holding Americans captive, together with continuing inflation at home, contributed to Carter's defeat in 1980. Even then, he continued the difficult negotiations over the hostages. Iran finally released the 52 Americans the same day Carter left office. After leaving the White House, Carter returned to Georgia, where in 1982 he founded the nonprofit Carter Center in Atlanta to promote peace and human rights worldwide. The Center has initiated projects in more than 65 countries to resolve conflicts, prevent human rights abuses, build democracy, improve health, and revitalize urban areas. He and his wife, Rosalynn, still reside in Plains. .