James Green hails from Burlington, Iowa, a town situated on the Mississippi River. Growing up as a "river rat," he enjoyed water skiing and catfish catching. His passion for astronomy ignited during high school when an enthusiastic chemistry teacher, Mr. Vinson, initiated an after-school astronomy class, providing access to a 12-inch refractor telescope. Green delved into astrophotography and even had his work featured in "Sky and Telescope" magazine.

Jeffrey Williams, an esteemed American astronaut, has garnered significant recognition for his extensive work on the International Space Station (ISS). His tenure in space is marked by a deep engagement with the complexities of the ISS, underscored by the pivotal role of international collaboration, particularly with Russian counterparts. Williams' experiences aboard the ISS are a testament to the diversity and cooperation that define the crew dynamics.

Jack Mullen is a seasoned professional in the aerospace industry, specializing in the retrieval of Solid Rocket Boosters (SRBs) from the ocean following space shuttle launches. His role as a retrieval manager is pivotal to the post-mission phase, where precision and expertise are paramount. Mullen's career is distinguished by his adept coordination of complex recovery operations, which involve securing the boosters and their parachutes once they have splashed down.

John Fischbeck is a seasoned professional who has made significant contributions to the field of space exploration, particularly in the SRB Recovery Ships project at the Kennedy Space Center. His career is marked by his involvement in the challenging and innovative task of retrieving solid rocket boosters from the ocean. Fischbeck's work has not only involved technical expertise but also unique experiences such as dealing with a Russian trawler and the salvage operation after the Challenger disaster.

John F. Hall, Jr. has had a distinguished career in international relations, international law, and space policy. He received his education in international relations and international law at Georgetown University and Washington and Lee University. During his studies, he spent time in Moscow, Russia, and Warsaw, Poland, focusing on his areas of interest. Before joining NASA, Hall worked for four years in the United States Senate on the staff of Senator Pete Domenici from New Mexico. He then moved to a law firm in Washington, DC, which is now known as K&L Gates LLP.

Joseph H. Rothenberg is a distinguished figure in the aerospace industry, with a career marked by significant contributions to space exploration and satellite technology. His early career at Grumman Aerospace saw him involved in the development and testing of the Orbiting Astronomical Observatory, where he honed his skills in instrumentation, interface control, communication, and project management. Rothenberg's expertise in maximizing telescope observing time and his troubleshooting acumen were pivotal during his tenure at Grumman, where he also engaged in satellite project proposals.

Joseph P. Chaput is a seasoned marine operations manager and skipper, best known for his work at the Kennedy Space Center in Florida.  Chaput's journey into space shuttle operations began at the United States Merchant Marine Academy in Kings Point, New York, where he initially intended to sail tankers for his entire career. However, his path took a different turn, leading him to become an integral part of the NASA team. Chaput's role at NASA was multifaceted and required a high level of creativity and adaptability.

Joseph Philip Loftus, Jr. is a distinguished figure whose career has been marked by significant contributions to the United States Air Force and NASA. Before his tenure at NASA, Loftus served in the Air Force, where he honed his skills in technical and systems engineering. His military service laid a strong foundation for his later work in the civilian space sector. Transitioning from the Air Force to NASA, Loftus brought with him a wealth of experience and expertise. At NASA, he was a part of the Systems Engineering Division and the Space & Life Sciences Directorate.

Dr. Julie Robinson is a prominent figure in the realm of space science, particularly known for her influential role within the International Space Station (ISS) program. As the Chief Scientist for the International Space Station Office at NASA's Johnson Space Center (JSC), Dr. Robinson has been instrumental in shaping the scientific direction of the ISS. Her contributions to the program are multifaceted, including the development of astronaut training materials and the innovative use of digital photography for scientific research. Dr.

Dr. Kathryn D. Sullivan is a distinguished American geologist and a former NASA astronaut. Born on October 3, 1951, in Paterson, New Jersey, she became the first American woman to walk in space on October 11, 1984, during the Space Shuttle Challenger mission STS-41-G. Sullivan's academic background includes a bachelor's degree in Earth sciences from the University of California, Santa Cruz, and a Ph.D. in geology from Dalhousie University in Halifax, Nova Scotia.