Rosemarie C. Costello, 73, of Port Jefferson Station passed peacefully on November 10, 2016. She is survived by her children Thomas Costello and Leigh Jacoviello (Brian). Calling will be at O. B. Davis Funeral Homes, 4839 Nesconset Highway, Port Jefferson Station, NY, on Sunday from 2-4 p.m. & 7-9 p.m. Funeral Mass will be Monday, 9:45 a.m. at St. Gerard Majella R.C. Church. Cremation will be private. Ashes to be buried at a later date.(www.obdavisportjefferson.com)
