Metropolis

One of the biggest cities in The United States of America, Metropolis, Delaware serves as a glimmering beacon of hope for all mankind. 
Always having been on the right side of history, Metropolis was founded when a coalition of German and English settlers traded the land with the Native Americans for horses, crops, and tools. The natural fertility of the land gave it an advantage over the winters that made other areas hard to inhabit, and as time progressed, the colony advanced into a thriving city.
Today most notable for her hero Superman, Metropolis continues to inspire good in man. Once a city of affluent stagnation, it found its purpose again when he arrived. Sister city to Gotham.