Bill McKelvey created Grow Well Missouri with a five-year grant from the Missouri Foundation for Health to help create more access to produce — and the health benefits that come with growing it yourself. Kristofor Husted/Harvest Public Media hide caption

itoggle caption Kristofor Husted/Harvest Public Media

John Umland (left) and John Torrens gather donated cans of food in 2011 in Rohnert Park, Calif., for the group Neighbors Organized Against Hunger. Hunger advocates say a lot of nutritionally dense food like canned tuna and beans can be cheaper than processed food. Kent Porter/ZUMA Press/Corbis hide caption

itoggle caption Kent Porter/ZUMA Press/Corbis

Volunteers pass out fresh vegetables for a Thanksgiving meal at the Alameda Food Bank in Alameda, Calif., in 2009. The percentage of Americans who report struggling to afford food has remained stubbornly near recession-era highs. Justin Sullivan/Getty Images hide caption

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Volunteers at the Maryland Food Bank in Baltimore sort and box food donations on a conveyor belt. The bank started working with groups like the USO in 2013 to provide food aid to families affiliated with nearby military bases. Pam Fessler/NPR hide caption

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Sarah Ramirez runs an organization that brings excess produce to the hungry. Here, she gleans apples from a front yard. Scott Anger/KQED hide caption

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Food banks have become a primary source of nutrition for rural farmworker communities in the Central Valley. Scott Anger/KQED hide caption

itoggle caption Scott Anger/KQED

Food bank client Jamie Senik takes a break near her garden plot sponsored by the Community Food Bank of Southern Arizona. She grows food for herself and her diabetic mother. Pam Fessler/NPR hide caption

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