Staircases

Pittsburgh leads all American cities in the number of its public stairways (followed by Los Angeles, Seattle, and San Francisco), but the city has begun removing some of the staircases, citing the high cost of maintenance and public safety.
Jun 22, 2014   The Wall Street Journal
The Big Parade, an annual event organized by writer Dan Koeppel, utilizes Los Angeles's historic public staircases as the setting to educate and entertain Angelenos, while building a sense of community.
May 14, 2013   The Atlantic Cities
A disappearing part of Cincinnati’s urban history is the subject of a new book, which portrays urban staircases as reflective of neighborhood histories and the urban experience.
Apr 16, 2013   Global Site Plans - The Grid