Pedzisa mutsara unotevera: Hughes akanga ari mumiriri kuDemocratic National Conventions nhatu achimiririra New Jersey. Akapinda kusarudzwa kwaHarry S. Truman kwetemu yakazara semutungamiri muPhiladelphia muna 1948 (semumwe anotsiva), Mutevedzeri weMutungamiri Hubert H. Humphrey akasarudzwa semutungamiri wenyika muChicago muna
1968 nekokorodzano yaSenator George S. McGovern muna 1972 muMiami Beach.