In this photo from May 29, 2014, State Sen. Burke Harr, right, and urgan gardner Paul Goetzinger, left, walk the paths of the Benson community garden in Omaha, Neb. Sen. Harr wants to expand the use ... more 
In this photo from May 29, 2014, State Sen. Burke Harr, right, and urgan gardner Paul Goetzinger, left, walk the paths of the Benson community garden in Omaha, Neb. Sen. Harr wants to expand the use of community gardens in urban areas. He is launching a study this summer to try to make it easier to start community gardens, possibly by allowing them to grow on public land. (AP Photo/Nati Harnik) less 
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Associated Press | Photo By Nati Harnik
Sat, May 31, 2014 9:03 AM EDT