1965 Press Photo Mexican Foreign Minister Flores & Dean Rusk in Rio de Janeiro.

Mexican Foreign Minister Antonio Carrillo Flores, left, laughs as he and U.S. Secretary of State Dean Rusk pose prior to their private meeting today in the Mexican suite of the Gloria Hotel in Rio de Janeiro. They are in the Brazilian city attending the conference of the foreign ministers of the western hemisphere nations.

Photo is dated 1965.

Photo measures 10 x 8.25 inches.