Jack D. Cruz of Centereach on November 3, 2015. Beloved husband of Ernestine. Devoted father of Elena Colon and her husband Nelson, Jack Cruz, and Ernest Cruz. Cherished grandfather Jason Colon, Jena Colon, and Cailey Cruz. Visitation Thursday 2~4 & 7~9 P.M. at the O.B. Davis Funeral Homes, 2326 Middle Country Rd., Centereach. Funeral Service Friday 10 A.M. in The Funeral Home. Interment Calverton National Cemetery.