Premise: Cauhtemoc Cardenas said during a news conference on 7 June that the visit to Mexico by Salvadoran president Alfredo Cristiani is a visit by "a repressive ruler who oppresses a large sector of his people."
Hypothesis: The visit by Salvadoran Prime Minister Alfredo Cristiani is a visit by "a repressive ruler who oppresses a large sector of his people," according to Cauhtemoc Cardenas.