Three years ago, Air Force veteran Sara Creech quit her job as a nurse and bought a 43-acre farm in North Salem, Ind. She named her farm Blue Yonder Organic. John Wendle for Harvest Public Media hide caption

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As an Army chaplain in Iraq, David Peters administered last rites and grieved with survivors. When he came home, he says, he "fell apart emotionally and spiritually." Courtesy of Robert K. Chambers hide caption

itoggle caption Courtesy of Robert K. Chambers

Retired 1st Sgt. Keith Melick (right) and retired Army Special Forces Command Sgt. Maj. Roy Wilkins met when Melick, a medic, treated Wilkins after an IED explosion. They were reunited nearly 10 years later. StoryCorps hide caption

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U.S. soldiers stand at a checkpoint around Lakokhel camp in Afghanistan in 2010. Many soldiers return from war suffering from "moral injuries," or dealing with the fact that their sense of right and wrong was violated. Martin Bureau/AFP/Getty Images hide caption

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Former Army Sgt. Ryan Sharp sat down with his father, Kirk Sharp, to talk about what happened when Ryan returned home after two tours in Iraq. StoryCorps hide caption

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Shirley Parrello's son, Brian, died in Iraq almost ten years ago. Sgt. Kevin Powell was with him that day, and he says he can still picture Brian Parello in the moments after the IED exploded. Storycorps hide caption

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When Sgt. Paul Braun (right) first met Philip, the Iraqi interpreter assigned to his company, he didn't trust him. But after his tour was over, he worked for years to get Philip a visa to come to the U.S. Storycorps hide caption

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