A female honey bee carries pollen in her "pollen basket" on her hind leg as she hovers around a purple prairie clover not far from a hive on the rooftop secret garden of City Hall in Chicago. ... more 
A female honey bee carries pollen in her "pollen basket" on her hind leg as she hovers around a purple prairie clover not far from a hive on the rooftop secret garden of City Hall in Chicago. Beekeeping is thriving in cities across the nation, driven by young hobbyists and green entrepreneurs. (AP Photo/Charles Rex Arbogast) less 
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Associated Press | Photo By Charles Rex Arbogast
Fri, Jul 29, 2011 5:10 AM EDT