U.N. Secretary-General Antonio Guterres has repeatedly expressed concern to Washington over U.S. visa delays for officials from Russia and other countries, a U.N. spokesman said on Thursday after Moscow accused Guterres of turning a blind eye.
https://www.reuters.com/article/us-usa-russia-visas-un/u-n-rebuffs-russia-accusation-that-u-s-visa-delays-being-ignored-idUSKBN1YU199