Iran’s supreme leader Ali Khamenei denounced U.S. for vetoing resolution on Gaza at U.N.S.C. Khamenei said U.S.' veto exposed Western hypocrisy on issue of human rights. Khamenei's comments came less than a week after U.S. vetoed draft resolution on Gaza. The Feb 20 vote in the 15-member U.N. Security council was 13-1, with the U.K. abstaining. Watch this to know more.