Sombrotto became an official member of NALC in 1947 and played a huge part in the U.S. postal strike of 1970.
Vincent van Gogh | Vincent Price | St. Vincent | Frank Vincent | Saint Vincent and the Grenadines | Vincent D'Onofrio | Vincent d'Indy | Daughters of Charity of Saint Vincent de Paul | Rhonda Vincent | Vincent Scully | Vincent Pastore | Vincent | St Vincent's Hospital, Sydney | St Vincent's Hospital | John Vincent Atanasoff | John Jervis, 1st Earl of St Vincent | Jan-Michael Vincent | Fay Vincent | Vincent La Selva | Vincent Gallo | Vincent Ferrer | St. Vincent (musician) | St Vincent | Saint Vincent (island) | Cape St. Vincent | Vincent Spano | Vincent Smith | Vincent of Saragossa | Vincent of Beauvais | Vincent Moon |