John Mace Grunsfeld is an American physicist and a former NASA astronaut. He is a veteran of five Space Shuttle flights and has served as NASA Chief Scientist. His academic background includes research in high energy astrophysics, cosmic ray physics and the emerging field of exoplanet studies with specific interest in future astronomical instrumentation. After retiring from NASA in 2009, he served as the deputy director of the Space Telescope Science Institute in Baltimore, Maryland. In January 2012, he returned to NASA and served as associate administrator of NASA's Science Mission Directorate (SMD). Grunsfeld announced his retirement from NASA in April 2016.

Highland Park High School (HPHS) is a public four-year high school located in Highland Park, Illinois, a North Shore suburb of Chicago, Illinois, in the United States. It is part of Township High School District 113. From 1900 to 1904, the school was known as Deerfield High School. The high school served both Deerfield and Shields townships from 1904 until 1936 and was Deerfield-Shields High School. The building of Lake Forest High School in 1936 provided a school to serve Shields Township students. This led to the return of the name Highland Park High School. A new, separate Deerfield High School opened 20 years later to serve the growing population.