My husband is exceedingly busy. For some time the talk of his going had been slack, but just now again there seems to be a move to get him sent to the front!
Bio: Marshall Warren Nirenberg was an American biochemist and geneticist. He shared a Nobel Prize in Physiology or Medicine in 1968 with Har Gobind Khorana and Robert W. Holley for "breaking the genetic code" and describing how it operates in protein synthesis.