Here is my F.A.Q. for you:
Question: How can we cope with high gas prices?
Answer: Cities.
Question: How can we reduce our impact on the environment?
Answer: Cities.
Question: How can we rebuild a sense of community?
Answer: Cities.
Question: How can we remember the importance and beauty of public spaces?
Answer: Cities.
Question: How can we use our resources more efficiently?
Answer: Cities.
Question: How can we localize our economies and support domestic manufacturing and local artisans?
Answer: Cities.
Question: How can we stop suburban sprawl and leave more land for mother nature?
Answer: Cities.
Question: How can we support theaters, artists and scholars?
Answer: Cities.
Question: How can we get some good food eat?
Answer: Farmers!
Question: How can we teach tolerance and learn to live with those different from ourselves?
Answer: Cities.
Question: How can we shift the political spectrum to the left?
Answer: Cities.