Luke Runyon

I'm a reporter with Harvest Public Media based at KUNC, covering the wide range of agricultural stories in Colorado.

I came to KUNC in March 2013, after spending about two years as a reporter with Aspen Public Radio in Aspen, Colorado.

During my time in Aspen, I was recognized by the Colorado Broadcasters Association and Public Radio News Directors, Inc. for my reporting and production work. My reports have been featured on NPR's Morning Edition, All Things Considered, and Weekend Edition.

I'm the product of two farm families in central Illinois, which is where I spent most of my formative years. Before moving to Colorado I spent a year covering local and state government for Illinois Public Radio and WUIS in the state's capital. I have a Master's degree in Public Affairs Reporting from the University of Illinois Springfield, the same place where I completed a Bachelor of Arts in Communication.

The marijuana industry has a pesticide problem. Many commercial cannabis growers use chemicals to control bugs and mold. But the plant's legal status is unresolved.

The grow room at Medical MJ Supply in Fort Collins, Colo., has all the trappings of a modern marijuana cultivation facility: glowing yellow lights, plastic irrigation tubes, and rows of knee-high cannabis plants.

"We're seeing a crop that's probably in it third or fourth week," says Nick Dice, the owner.

The average American farmer is a white man in his late 50s. Or at least, that's who's in charge of the farm, according to new data from the U.S. Department of Agriculture.

But the number of female-run farms has tripled since the 1970s, to nearly 14 percent in 2012. And if you dig a little deeper, you'll find women are showing up in new roles. But because of the way farm businesses are structured, women's work often isn't included in those USDA counts.

Ben Hamilton walks down the salad dressing aisle at his neighborhood grocery store in west Denver. The human resources consultant usually seeks out organic options and scans nutrition information.

"I am a label reader. I think a lot of people read labels and really are curious to know what is in our food supply," he says. But Hamilton says he wants more information, specifically whether the food he buys includes ingredients derived from genetically modified crops, or GMOs.

Where there's pot, there's pot brownies. But how do you make sure those high-inducing sweets are safe to eat?

Colorado regulators are wrestling with that question now that the state has legalized recreational marijuana. From sodas and truffles to granola bars and butter, food products infused with THC – the chemical in marijuana that gives you a high — are already for sale.

When you picture a housing development in the suburbs, you might imagine golf courses, swimming pools, rows of identical houses.

But now, there's a new model springing up across the country that taps into the local food movement: Farms — complete with livestock, vegetables and fruit trees — are serving as the latest suburban amenity.

Over the last 20 years, the number of sheep in the U.S. has plummeted by half. The sheep industry has actually been declining since the late 1940s, when it hit its peak.

The sharp drop in production has left ranchers to wonder, "When are we going to hit the bottom?"

Some sheep are raised for their wool, others primarily for food. Consumption of both products — lamb meat and wool — have been declining in the U.S.

The damage from flooding in Colorado is immense. As the raging rivers overflowed, they spilled into low-lying farm and ranch land wrecking costly equipment, dismantling irrigation systems and stranding livestock. In the near future, it'll be hard for farmers to remain optimistic. Still, as the waters recede, there may be a silver lining to the excess rain further down the line.

As the average age of the American farmer has crept up to 60, fewer young people are filling in the ranks behind them. That's prompted some to ask if young people even want to farm anymore.

The quick answer is yes, just not in the same numbers as they used to. And surveys indicate many of them don't want to farm in conventional ways.

When unapproved genetically modified wheat was found growing in Oregon earlier this year, it didn't take long for accusations to start flying. A flurry of initial finger-pointing cast potential blame on a federal seed vault in Fort Collins, Colo., which housed the same strain of wheat, developed by Monsanto Corp., for about seven years up until late 2011.

The world's soil is in trouble. Ecologists say without dramatic changes to how we manage land, vast swathes of grassland are at risk of turning into hard-packed desert. To make sure that doesn't happen, researchers are testing out innovative ways to keep moisture in the soil.

In eastern Colorado, one way could be in the plodding hooves of cattle.

Conventional wisdom tells you that if ranchland ground has less grass, the problem is too many cows. But that's not always the case. It depends on how you manage them, if you make sure they keep moving.