unable to locate new bearers due to the apparent death of Mogo. Statues of legendary Green Lantern Corps members, including Hal Jordan, Guy Gardner, John Stewart, Kyle Rayner, Arisia, and Ch'p, line the hall where the Guardians formerly met. Green Lanterns Corps Headquarters Dining Hall: The dining hall can accommodate any Green Lantern's nutritional needs. The executive chef, Greet, specializes in replicating dishes from across the universe. He, unfortunately, has trouble replicating the vast number of foods from Earth. The Foundry: Forge of the Green Lantern rings and the Green Lantern battery. It is underground about two miles from the Central Power Battery and is guarded by an alien creature. Hall of Great Service: Housing the massive Book of Oa—the Corps' lawbook and bible—the Hall of Great Service is a library of the stories and deeds of the finest Green Lanterns of all time. Like his father before him, Tomar-Tu recently took the position of archivist superior, filing every tale as it comes in. Hazard Simulation Facility: All rookie Green Lanterns endure a series of tests to determine their viability in the field. The hazard simulation facility allows for safe, non-lethal training scenarios to be enacted. Meeting Hall: Lanterns receive their briefings and assignments in the central meeting hall. Memorial Hall: A memorial erected to Green Lanterns who lost their lives in the line of duty. A Green Lantern named Morro and his pet dratures are its crypt keepers. New Warriors: A new restaurant owned by Guy Gardner, serving Earth's American fast foods, dinners, and both non-alcoholic and alcoholic beverages. The Sciencells: The sciencells were constructed to contain the most ruthless criminals in the universe. They currently hold such prisoners as Lyssa Drak, Evil Star, Igneous Man, Grayven, and Alexander Nero. Superboy-Prime was the only inmate who wasn't imprisoned in a sciencell. The Guardians and the Green Lantern Corps sent him to a quantum containment field surrounded by a red Sun-Eater and guarded by fifty Green Lanterns. The Green Lantern Voz acts as warden of the sciencells. No inmate has ever been rehabilitated successfully. Sector Houses: These safe houses allow Lanterns to hold criminals as they await escort back to the Oan sciencells. Limited recreational facilities are available to accommodate Green Lanterns in their travels. Book of Oa After Thomas Kalmaku used Jordan's ring to rebuild Oa, Kyle Rayner used his power as Ion to resurrect the Guardians. The book