She is in her eighties. Eighty-seven is the age of Joan. Joan’s residency is at 6912 Greenvale Strt NW, D.C., DC 20015-1437. Richard Wattenmaker is another person linked with this address. Address history shows that Joan also lived at 5208 Colorado Ave NW, Washington, DC 20011. Joan has phone numbers registered: (202) 966-3367 (Verizon Washington, Dc, Inc), (202) 723-5572. Public records show that the phone number (202) 723-5572 is linked to Ey Williams, Addie M Williams, Ernest Y Williams, Richard Wattenmaker, Hope A Williams. Various documents link the phone number (202) 723-5571 to different owners — Ericka J Williams, Ey Williams, Addie M Williams, Ernest Y Williams, Ruth Williams, Hope A Williams