Brennan, Stephen P., of Somerville formerly of Arlington passed suddenly May 30. Loving father of Patrick J. Brennan. Dear son of Maureen B. (Kelley) and the late John J. Brennan of Arlington. Beloved brother of Kathleen B. Tremblay and her husband Ken J.C. Tremblay of Arlington and J. Kevin Brennan and his wife Kimberly M. Brennan of Arlington. Proud uncle of Shawn, Daniel , Kathryn and Nate Brennan, Evan and Julie Tremblay. Co-Owner of Brennan Plumbing and Heating of Arlington. Relatives and friends are invited to attend Stephen's funeral mass on Friday morning at 11:00 am in St. Camillus Church, 1175 Concord Tpke, Arlington. In lieu of flowers expressions of sympathy may be sent in Stephen's memory to: The American Legion - Operation Comfort Warriors 5745 Lee Road, Indianapolis, IN 46216 or online www.legion.org.