http://www.treehugger.com/files/2007/11/does_bicycle_fr.php

Richard Florida quotes Wendy Waters in "All About Cities"
noting that
City planners and economic development specialists are spending increasing
amounts of time trying to make their cities attractive to younger, educated
workers and the companies that wish to hire them.

http://money.cnn.com/magazines/moneymag/moneymag_archive/2004/06/01/369621/index.htm

http://www.opinionjournal.com/editorial/feature.html?id=110010911

http://www.massinc.org/index.php?id=216&pub_id=2012