Vargas Santos, Aridia, suddenly, age 68 of Mission Hill, formerly of the Dominican Republic on October 21, 2010. Delta Airlines employee. Loving mother of Bienvenido Betances Vargas of Dorchester, Lourdes Betances Vargas of Mattapan, Jenny Betances Vargas of Mission Hill, Migalina, Rafael and Alfonso Betances Vargas all of the Dominican Republic. Also survived by 6 brothers and 5 sisters. Visiting hours at the Brady & Fallon Funeral Home 10 Tower St. (Opp. Forest Hills MBTA Station) Jamaica Plain on Monday October 25 from 6-9 PM. Funeral Service on Tuesday October 26 at the funeral home at 10 AM. Burial at Mt. Hope Cemetery.