Jorge Videla became the leader of this country after overthrowing (*) Isabel, whose husband had led the descamisados and married Eva Duarte.
One general from this country led a campaign called Conquest of the Desert, which resulted in a victory over the Mapuche people. Its presidents have included Bernardino Rivadavia and Leopoldo Galtieri, while one of its governors was Juan Manuel de Rosas. Jorge Videla became the leader of this country after overthrowing (*) Isabel, whose husband had led the descamisados and married Eva Duarte. This country experienced the Dirty War and invaded some South Atlantic islands in 1982, which sparked a war with the United Kingdom. For ten points, identify this country which fought the Falklands War and was once led by Juan Peron.
One general from this country led a campaign called Conquest of the Desert, which resulted in a victory over the Mapuche people.
Argentina (or Argentine Republic) &lt;JD&gt;