The rest of the SNPO staff, approximately twenty people, was a combination of NASA and AEC employees.
The Cleveland extension (SNPO-C), located at NASA Lewis Research Center was responsible for the management of NERVA Engine Technology Development, including the activities of industrial contractors and the construction of the new NERVA test facilities at the Nevada Test Site.
The Albuquerque Extension (SNPO-A) provided liaison with LASL, which was developing the Kiwi and Phoebus reactor research programs.
SNPO also had the authority to choose the technical direction for KIWI and Phoebus development at LASL.
Finger left SNPO in early 1969 to become NASA's Associate Administrator for Organization and Management.