Center City's population grew to 88,000 by the end of 2005 from 78,000 in 2000.

Center City's population based on a 2007 estimate was 53,548.

"Some folks say additional office space isn't needed now, while others see Federal investment in center city as important," he said.

Cars make it easier for people to live and shop outside the center city.

An average taxi ride in the center city costs about $5.50 to $6.50.

The center city showed lights, but the population was far less dense than it should have been.

It could also redefine the relationship between the center city and American popular culture.

Center City has the third largest downtown residential population in the country, and most walk to work.

This two-story building will be located just north of center city.

"So how can they tell he was in Center City?"