BOTELHO, Dennis A. Of Lexington, November 8, 2009. Beloved son of Anthony J. and Eutiquia (Ferreira) Botelho of Lexington. Dear brother of Joanna B. MacGillivray of Burlington, Sandra M. Desimone of Marlborough and his late twin brother David Botelho. Also survived by 4 nieces, 2 great nieces and 1 great nephew. Funeral services will be held at the Douglass Funeral Home, 51 Worthen Rd, Lexington on Thursday November 12 at 11am. Relatives and friends are kindly invited to attend. Visiting hours at the Funeral Home on Wednesday from 4-8pm. Interment will be private. Late auxiliary Police Officer Town of Lincoln.