(CNN) -- Mexico's top security official says the Sinaloa drug cartel was likely behind the kidnapping of a group of four journalists, two of whom were freed in a police rescue.
The kidnappers wanted to use the reporters, who were connected with some of Mexico's largest news organizations, to force the media to transmit "criminal messages," Mexican Public Safety Secretary Genaro Garcia Luna told reporters Saturday.
A federal police rescue freed two of the four journalists, who were kidnapped Monday while covering a riot at a prison in the northern state of Durango, Garcia Luna said. A third was released Thursday. But the whereabouts of the fourth reporter were unclear Sunday.
The two rescued journalists sat beside Garcia Luna and described their captivity to reporters Saturday.
CNN