Sentence:  His proposal is opposed to that of Richard Nixon , Governor Rockefeller , past chairmen Strauss and McCone of the Atomic Energy Commission , Dr. Edward Teller and those others now <WSD>enjoying</WSD> their hour of triumph in the exacerbation of the cold war . 
Meaning of the word marked with <WSD> tags:  derive or receive pleasure from; get enjoyment from; take pleasure in