Family, friends, musical colleagues and admirers of bluesman John Cephas will gather in Washington, D.C. on Sunday, March 29, 2009 to honor the memory of the Piedmont blues master through a sharing of remembrances and a musical tribute. The memorial gathering will take place from 1:00 to 3:00 p.m. in the Smithsonian National Museum of Natural History's Baird Auditorium, located at 10th and Constitution, NW, Washington, D.C., 20506.