With millions of people, Los Angeles -- like many big cities -- can be a rude place. And though it makes sense that the city can be impolite, it doesn't have to be, argues Amy Alkon in this op-ed.
Feb 11, 2011 Los Angeles Times
The new HafenCity district under construction in Hamburg, Germany, is one of the largest urban developments underway today. Some worry that its newness and bigness aren't prime conditions for harboring neighborliness.
Aug 27, 2010 Der Spiegel