Keywords: Former National Cancer Institute director John Heller (1948 - 1960).jpg Formal portrait realistic artist rendering of John Roderick Heller Jr National Cancer Institute director from May 1948 to July 1960 The original piece of art hangs in the 11th floor hallway in Building 31 on the National Institutes of Health campus Painting dated Washington DC 1949 Topics/Categories Historical People National Cancer Institute Directors Type Color Photo Source National Cancer Institute Walmsley Lenhard Artist 2730 1999-01 Reuse Restrictions None - This image is in the public domain and can be freely reused Please credit the source and/or author listed above Walmsley Lenhard Artist PD-USGov-HHS-NIH Media from National Cancer Institute Visuals Online Images uploaded by Fæ |