Argentina, a South American country with a population of almost 44 million, has had a vibrant democratic tradition since its military relinquished power in 1983. Current President Mauricio Macri-the leader of the center-right Republican Proposal and the candidate of the Let's Change coalition representing center-right and center-left parties-won the 2015 presidential race. He succeeded two-term President Cristina Fernández de Kirchner, from the center-left faction of the Peronist party known as the Front for Victory, who in turn had succeeded her husband, Néstor Kirchner, in 2007. Macri's election ended the Kirchners' 12-year rule, which helped Argentina emerge from a severe economic crisis in 2001-2002 but also was characterized by protectionist and unorthodox economic policies. President Macri has moved swiftly since his December 2015 inauguration to usher in changes to the government's economic, foreign, and other policies. Among its economic policy changes, the Macri government lifted currency controls; eliminated or reduced taxes on agricultural exports; and reduced electricity, water, and heating gas subsidies. The government also reached a deal with remaining private creditors in 2016 that ended the country's 15-year default, an action that allowed the government to repair its "rogue" debtor status and to resume borrowing in international capital markets. Although economic adjustment measures resulted in a 2.3% economic contraction in 2016, the economy is forecast to grow by 2.2% in 2017. In the foreign policy arena, the Macri government has improved relations with neighboring Brazil and Uruguay and with the promarket countries of the Pacific Alliance. Forthcoming legislative elections in October 2017 can be seen as a referendum on Macri's policies. U.S.-Argentine relations generally have been characterized by robust commercial relations and cooperation in such issues as nonproliferation, human rights, education, and science and technology. Under the Kirchner governments, however, there were periodic tensions in relations. Macri's election brought to power a government that has demonstrated a commitment to improved relations with the United States. The Obama Administration moved swiftly to engage the Macri government on a range of bilateral, regional, and global issues. Demonstrating the change in relations, President Obama traveled to Argentina in March 2016 for a state visit that increased cooperation in such areas as trade and investment, renewable energy, climate change, and citizen security. In August 2016, then-Secretary of State John Kerry launched a High-Level Dialogue with Argentina to serve as a mechanism to ensure sustained engagement. Strong bilateral relations are continuing under the Trump Administration. President Macri visited the White House on April 27, 2017, with the two leaders discussing ways to deepen relations in such areas as trade and investment, combatting illicit trafficking and financing, cyber policy, and the situation in Venezuela. On trade issues, U.S. officials have raised concerns for a number of years about Argentina's enforcement of intellectual property rights protection and various restrictions on imports; Argentina is interested in the restoration of U.S. trade preferences under the Generalized System of Preferences, which were suspended in 2012, as well as in access to the U.S. market for fresh beef and lemons. Of special interest to Congress is progress in investigating two terrorist bombings in Buenos Aires-the 1992 bombing of the Israeli embassy and the 1994 bombing of the Argentine-Israeli Mutual Association (AMIA)-as well as the 2015 death of the AMIA special prosecutor. This report provides background on the political and economic situation in Argentina and U.S.-Argentine relations. An Appendix provides links to selected U.S. government reports on Argentina.