Defense exhibition in N.K.
Officials from North Korean ministries, national institutions and defense organizations visit a defense development exhibition titled "Self-Defence-2021" in Pyongyang, on Oct. 13, 2021, in this photo released by the Korean Central News Agency. The event was held to mark the 76th founding anniversary of the ruling Workers' Party that fell on Oct 10. (For Use Only in the Republic of Korea. No Redistribution) (Yonhap)