The Sacramento Bee, October 22, 2010 by Peter Hecht
http://www.sacbee.com/2010/10/22/3123343/feds-could-dash-cities-hopes-of.html#ixzz136vCCJAw
UC Berkeley law professor Jonathan Simon said the measures underscore the potentially diverse “patchwork” of regulation if Proposition 19 passes. “You might have some towns that set a very low tax and very few regulations, seeking to create marijuana commercial zones,” Simon said. But other cities are likely to seek higher taxes, he said, because of “their desire for revenue and opposition to becoming known as a local pot hub.”