Answer:

metropolis

Answer	Crossword Clue
METROPOLIS	New York or Los Angeles
METROPOLIS	Home of The Daily Planet
METROPOLIS	The Daily Planet covers it

METROPOLIS	"Lois and Clark" locale
METROPOLIS	Superhero's stomping grounds
METROPOLIS	Superman's hometown
METROPOLIS	What New York City is.
METROPOLIS	Chief city.
METROPOLIS	Superman's home town
METROPOLIS	The Big Apple is one
METROPOLIS	New York, home of Shea's tenants

METROPOLIS	Cairo or Copenhagen
METROPOLIS	Home of the Daily Planet
METROPOLIS	Locale of The Daily Planet
METROPOLIS	Superhero's home
METROPOLIS	Capital, usually
METROPOLIS	City served by The Daily Planet