 Nyorai kupfuurira kweiyi ndima - Akashamiswa nezvematongerwe enyika dzeNew Deal, akachinja mabasa. Gruening akagadzwa kumumiriri weU.S. ku7th Inter-American Conference muna 1933, Director weDhipatimendi reMatunhu uye Zvitsuwa zveDhipatimendi reMukati, 19341939, uye Administrator wePuerto Rico Reconstruction Administration, 19351937. Akanga ari nhengo yeAlaska International Highway Commission kubva muna 1938 kusvika muna 1942. Muna 1939, Gruening akagadzwa kuva Gavhuna weTerritory yeAlaska, uye akashanda pachinzvimbo ichocho kwemakore gumi nematatu nehafu. Akanga ari nhume kuDemocratic National Conventions ya1952, 1956, na 1960, uye akasarudzwa kuUnited States Senate muna 1958, achishanda kwemakore gumi. 