McKENNA, Robert K. “Truck”, of Winthrop, suddenly, May 18, 2010. Devoted father of Ian R. McKenna of East Boston and Siobhan McKenna of Winthrop. Adored grandfather of Alani McKenna. Husband of Cynthia A. Dolph-McKenna of Winthrop. Dear brother of Richard McKenna of Danvers. Loving cousin of James McKenna of Hampton, NH, and the late Mary Moran. A Funeral Service will be held in the Maurice W. Kirby Funeral Home 210 Winthrop St, WINTHROP, on Sat. May 22 at 10am. Relatives and friends are invited. Interment will be in Winthrop Cemetery. Visiting hours are Fri. only from 4-8pm. Late member of the Winthrop Lodge of Elks #1078, and the Winthrop Yacht Club. Robert was a member of the 1963 Winthrop High School State Champion Basketball Team. He was also the leading scorer and rebounder for the team. For guestbook and directions, go to www.mauricekirbyfh.com.