ARNOLD, ROBERTA MAY Peacefully, on Sunday, September 21, 2014, Roberta May Arnold of Silver Spring, MD. Beloved mother of Robert Marvin Arnold and Robin Ann Arnold; loving grandmother of Wesley and Brittany Arnold; dear sister of Lillian "Bunny" Stamback and Cathy Stamback and the late Jeanette Buffano, Marvin Oberholtzer and David "Butch" Stamback. Also survived by numerous nieces and nephews. Friends may call at HINES-RINALDI FUNERAL HOME, 11800 New Hampshire Ave., Silver Spring, MD 20904 on Sunday, September 28, 2014 from 3-7 PM where funeral services will be held on Monday, September 29, 2014 at 11 AM. Interment to follow in Parklawn Memorial Park, Rockville, MD.