The University of Tennessee Space Institute, also known as UTSI, is a satellite campus of the University of Tennessee located near Tullahoma, Tennessee. UTSI was founded to allow the University of Tennessee to take maximum academic advantage of the many advanced aerospace facilities located in the Arnold Engineering Development Center on Arnold Air Force Base, including wind tunnels and other laboratory equipment. In recent years, enrollment has declined somewhat. A decision was made several years ago to put maximum emphasis on postgraduate study at this location so that the university would not be in effect competing with itself for undergraduate students. UTSI was born in the aftermath of World War II and in the midst of the Cold War. The seeds that ultimately led to UTSI began in the 1930s. German aeronautical superiority resulted in German fielding of the first jet propelled aircraft and ballistic missiles, thus proving the need for research facilities devoted to the study of aeronautics and related sciences. Had the German manufacturing capability been equivalent to that of the United States, the outcome of World War II would no doubt have been different .