LANDI, MARGARET C. (nee O'Brien) (Age 81) On Monday, March 23, 2015, Margaret C. Landi, of Beltsville, MD. Beloved wife of the late Louis P. Landi; loving mother of Thomas J. Landi, Eileen P. Policelli (Tony) and Mary M. Parsons (J.D.); dear sister of George T. O'Brien, Kathleen Neitzey and Patricia O'Brien Brady and the late Mary Ann Leahy; cherished grandmother of Anthony, Monica and Lauren Policelli and John, Vincent and Michael Parsons. Also survived by many nieces, nephews and extended family members. Friends may call at the HINES-RINALDI FUNERAL HOME, INC., 11800 New Hampshire Ave., Silver Spring, MD 20904 on Sunday, March 29, 2015 from 2-6PM. A Mass of Christian Burial will be offered at St. Joseph's Catholic Church, 11007 Montgomery Rd., Beltsville, MD 20705 on Monday, March 30, 2015 at 11 AM. Interment to follow at Gate of Heaven Cemetery. In lieu of flowers, memorial contributions may be made to Covenant House, 5 Penn Plaza, New York, NY 10001