A brief response formally stating President Diem's visit to South Korea from 18 to 22 September 1957.

Choi Duk Shin expresses gratitude to the South Vietnamese government for their support for South Korea's admittance into the Colombo Plan.

Choi Duk Shin forwards President Rhee's acceptance of the proposed date of President Diem's visit to South Korea.

President Rhee discusses plans for President Diem's visit to South Korea.

Choi Duk Shin reports on the plans for President Diem's proposed visit to South Korea.

In addition to his previous report, Choi Duk Shin continues to discuss preparations for President Diem's visit to South Korea.

Choi Duk Shin outlines his conversation with the Vietnamese Foreign Minister concerning President Diem's visit to South Korea.

Choi Duk Shin reports on preparations for President Diem's visit to South Korea.

Choi Duk Shin reports on the plans for the Colombo Plan Conference and Thailand's recent refusal of Japan's Asia Development Plan.

Pyung Sik Son briefly reports on his conversation with Senator Sparkman as well as President Diem's return to South Vietnam.