Sara Creech has grown dependent on farming. She started out planting an orchard of fruit trees: apples, peaches, cherries and pears. She added berry bushes and rows of vegetables.
And then she bought her first chickens.
"A lot of people call chickens the gateway animal," says Creech, who lives in rural North Salem, Ind. "Like once you have a chicken on the farm, then you end up getting sheep on the farm, and then you end up getting horses, and cows. And then it just explodes from there."
Creech served as a surgery nurse during the Iraq War. She has a master's degree and 16 years of experience. But she turned to farming when her career in nursing fell apart.
As many as 1 in 5 Iraq War veterans came home from service with PTSD. Creech was one of them. She said PTSD made returning to nursing impossible. Her depression and anxiety became so severe, she says she felt like she was dangerous to her patients.
"I couldn't work," she says. "I couldn't do my job. It was devastating."
Veterans returning home from Iraq and Afghanistan often have a hard time transitioning back to their civilian lives and careers. They have higher rates of divorce, depression and suicide. And they're more likely to be unemployed than both civilians and veterans of other wars.
In recent years, thousands of veterans like Creech have showed an interest in farming as a way to find peace and purpose. Several nonprofit organizations and universities have launched programs to help them pursue careers in agriculture.
Now, Congress has gotten on board, giving veterans a dose of financial support. The 2014 Farm Bill designated veterans, for the first time, as a distinct class of beginning farmers within the U.S. Department of Agriculture. The status grants veterans access to low-interest-rate loans to buy animals and equipment. It also allows them to apply for grants to build onto their farm, and can help them receive extra payments to implement conservation practices on their land.
"More than anything, it's just an acknowledgement," says Michael O'Gorman, founder of the Farmer Veteran Coalition, a nonprofit organization that links up veterans with farming jobs and apprenticeships.
O'Gorman started the coalition with a handful of interested veterans' families in 2009. He says excitement about the legislation has helped double his group's membership to 4,000 veterans in the past year.
Veterans still face all of the obstacles of other beginners: Farming is expensive. The hours are long. Success can be at the mercy of the weather, and profit margins can be discouragingly low. Operators of small farms often face financial problems that require off-farm jobs to keep the business afloat.
But the Farm Bill gives veterans an extra advantage over these obstacles. It not only provides them with access to all of the beginning farmer program's resources, in some cases, it requires the USDA to give veterans' applications priority preference — ahead of non-veterans and minority farmers.
O'Gorman says this preferential treatment is payment for the time veterans took away from their own goals to serve.
"The veterans don't want a hand out," he says. "But it would be nice to go to the front of a few lines, because even if one did come home unharmed — many of them didn't — but they still took years out of the normal development of a career."
While other recruiters might require a full resume, the USDA is eager to attract inexperienced farmers to the field.
The average American farmer is 58 years old, according to the 2012 Census of Agriculture. Farmers over 55 control more than half of the country's farmland, and 1 in 2 is likely to retire in the next decade. Since 1987, there's been a decline in the number of new farmers joining the ranks, with only 17 percent at the beginning of their farming careers - with less than a decade of experience.
"When you look at the population growth, we're naturally going to need more and more producers to keep pace with the growing demand," says Karis Gutter, the USDA's first military veterans' agriculture liaison. "The veterans' cadre looks very promising for us."
About 2 1/2 million veterans have returned home from Iraq and Afghanistan, nearly half of them to rural counties. Despite that, very few veterans currently work in agriculture: just 2 percent of rural veterans of Iraq and the Gulf War, according to USDA.
But a USDA report from 2013 suggests that rural veterans could be a wise investment, because they tend to have more education and technical training than their non-veteran rural peers, and they bring unique skills from their military experience.
"It's an absolute natural fit," Gutter says. "Many of the men and women who have served come from rural backgrounds and get training to work with their hands and have a natural instinct for entrepreneurship."
Sara Creech is proof of that sentiment. Three years ago she quit her job as a nurse and used her savings account and support from her family to buy a foreclosed farmhouse sitting on 43 acres of land in rural Indiana.
This year, thanks to changes in the latest Farm Bill, Creech received $21,000 from the USDA because of her veteran status. She's using the money to improve the quality of her soil and build a hoop house, which will extend her growing season and should increase her profits.
Creech is also getting support at the state level. Some Midwest states are launching marketing campaigns that supply veteran farmers with a patriotic logo, "Homegrown by Heroes," to help advertise their products. Creech flies a "Homegrown by Heroes" sign at her farmers market table to attract customers.
"The community loves food, and they love veterans, at least in our area," she says. "But they don't know how to support us. They don't know what we need."
She says being able to designate her business as veteran-owned gives people a tangible way to pay her back for her service.
Money, though, is not her priority, she says. In many ways, she says, the work pays for itself.
"I am getting out of bed every day. And I am doing my chores every day. And I am taking care of animals every day. People are relying on me," she says. "I don't know where my life is going to take me, but I feel like I'm on the right path."
She's helping other vets find their path, too, hosting veterans groups at Blue Yonder for week-long workshops to give them a taste of life on the farm.