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."
Cardenas thinks Cristiani oppresses many of the citizens of El Salvador. 
( z1 think :ARG0 ( z2 person :name ( z3 name :op "Cardenas" ) ) :ARG1 ( z4 oppress :ARG0 ( z5 person :name ( z6 name :op "Cristiani" ) ) :ARG1 ( z7 citizen :quant ( z8 many ) :ARG1-of ( z9 include :ARG2 ( z10 citizen :mod ( z11 country :name ( z12 name :op "El" :op "Salvador" ) ) ) ) ) ) )