In 1970, Colonel Carlos Manuel Arana Osorio was elected president. By 1972, members of the guerrilla movement entered the country from Mexico and settled in the Western Highlands. In the disputed election of 1974, General Kjell Laugerud García defeated General Efraín Ríos Montt, a candidate of the Christian Democratic Party, who claimed that he had been cheated out of a victory through fraud.