LUZ, Richard A., of Nashua, NH. February 28, 2015. Beloved son of the late Arthur Luz and Emily Corriea). Loving brother of Robert Luz of Arlington, and Ronald Luz of Dudley. Also survived by many nieces and nephews. Late Disabled Vietnam War Air Force Veteran. All Services will be Private. A Memorial Service will be held at a later date. In Richard’s memory, memorial donations may be made to the Joslin Diabetes Center and Joslin Clinic, One Joslin Place, Boston, MA 02215. For donations or to send a condolence visit www.keefefuneralhome.com