On November 14, 2016, Bonnie Zerwitz (nee Stern), beloved wife of Freddy Zerwitz; devoted mother of Terri (Chuck) Cook and the late Louis Zerwitz; loving mother-in-law of Randi Zerwitz; dear sister of Bob (Miriam) Stern; loving grandmother of Luke Zerwitz, Sami Zerwitz and Brandon Cook. Funeral services were held out-of-town. Please omit flowers. Contributions in Bonnie’s memory may be sent to Arthritis Foundation, 4720 Montgomery Lane, Suite 300, Bethesda, MD 20814 or Tidewell Hospice, Philanthropy Department, 5955 Rand Blvd., Sarasota, FL 34238. In mourning at 2 Ruby Field Court (Summit Chase), Baltimore, MD 21209, Tuesday 12-7 p.m. with services at 7 p.m.