Topic summary
Coast City
Extracted from the Wikipedia article List of DC Universe locations.
Coast City
Coast City is the home of Green LanternHal Jordan, located in California. The city is destroyed by Mongul and Cyborg Superman during the "Reign of the Supermen" storyline. Mongul and Cyborg Superman build Engine City in Coast City's ashes, as part of a plot to transform Earth into a second Warworld. Coast City was later restored by the Spectre and Hal Jordan.