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SDSU team creates plan for biodegradable grocery bags

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SDSU team creates plan for biodegradable grocery bags


BROOKINGS, S.D. (KELO) – A group of SDSU students are back from Kenya this week after competing for a Hult Prize — which is a global program challenging college students to solve the world’s most pressing issues.

Extraordinary things can happen inside a scientific lab. For example, a plastic film made out of soybean hulls and sustainable chemicals. The hope is that one day, it could create entire grocery bags.

“Our product, bAGgy, instead of going into landfill or ocean for 500 years in order to decompose, it takes 60 days for the plastic films to decompose,” Hunter Eide, an SDSU graduate who helped create Agri-Cycle Innovations, said.

It’s a business plan created by four students at SDSU, combined with the research of Dr. Srinivas Janaswamy and his graduate students.

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“It’s going to function very similar to your regular plastic bag that for like the consumers at the end, the experience will be the same for them,” Kylie Rosenau, an SDSU student who helped create Agri-Cycle Innovations, said. “So really takes the burden of having to recycle or reuse off of them and puts it on like the manufacturers.”

They call it Agri-Cycle Innovations and it led this team to Kenya for the second round of an international contest. They were picked as one of 360 teams out of 10,000 around the world to advance for the Hult Prize.

“I always like believed in our team and what we put together, but it’s like when you know there’s that many people and so many incredible ideas coming into this, it’s not like we were over-confident by any means,” Rosenau said. “So, it was really just kind of confirmed that, yeah, we’ve put something great together.”

Unfortunately, the SDSU team did not win the one million dollar grand prize, but they are proud of what they created.

“Oftentimes, it seems like the world is in a lot of crisis, there’s a lot of bad things, but you know, what can we as young and the next generation do to help positively change,” Eide said. “And continue to do it in a way to generate business and the economy in order to go forward with that.”

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The students say soybean hulls were picked because it’s the part of the soybean that isn’t used for food or animal feed. So, it can be used without farmers having to plant more crop in order to make the bags.



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South Dakota

Retired Air Force four-star general Maryanne Miller speaks at South Dakota Mines

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Retired Air Force four-star general Maryanne Miller speaks at South Dakota Mines


RAPID CITY, S.D. (KOTA) – Students at South Dakota Mines heard Wednesday from retired four-star general Maryanne Miller about her journey to the highest ranks of the U.S. military.

Miller is a retired four-star U.S. Air Force general. She is the only member of the Air Force Reserve ever to be promoted to this level.

She spoke about finding greatness and living a life of fulfillment. Her stories came from her time in the Air Force and as a volunteer for Saint Teresa of Calcutta’s Missionaries of Charity.

“We so much get focused on what is our next step in life, what’s the next career move, how do we make ourselves better in our career, and we forget about how do we make ourselves better as a human being,” Miller said. “Because they have to go tandem. If it’s not tandem, you’re going to get off track.”

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Miller was commissioned in 1981 and rose through the ranks before becoming a four-star general in 2018. She was the only woman serving as a four-star officer in the military at the time. She retired in 2020 after serving for almost 40 years.

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USDA to offer distaster assistance to South Dakota agriculture producers impacted by winter storms

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USDA to offer distaster assistance to South Dakota agriculture producers impacted by winter storms


SIOUX FALLS, S.D. (Dakota News Now) – The U.S. Department of Agriculture is offering financial and technical assistance to South Dakota farmers and livestock producers who may have been impacted by the recent winter storms.

“I encourage impacted producers to contact their local USDA Service Center to report losses and learn more about program options available to assist in their recovery from crop, land, infrastructure, and livestock losses and damages.” said Richard Fordyce, Production and Conservation Under Secretary.

FSA’s Emergency Conservation Program and Emergency Forest Restoration Program can assist landowners with financial assistance to restore damaged land and conservation structures or forests.

“Our staff will work one-on-one with landowners to make assessments of the damages and develop methods that focus on effective recovery of the land.” said Jessica Michalski, Acting NRCS State Conservationist in South Dakota.

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For more information about the disaster assistance program, click here.



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Plaque unveiled at South Dakota Capitol for 100-year-old Medal of Honor recipient

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Plaque unveiled at South Dakota Capitol for 100-year-old Medal of Honor recipient


South Dakota Gov. Larry Rhoden, left, and Lt. Gov. Tony Venhuizen unveil a plaque for retired U.S. Navy Capt. E. Royce Williams in the Hall of Honor at the Capitol in Pierre on March 25, 2026. (Photo by Meghan O’Brien/South Dakota Searchlight)

By:Meghan O’Brien

PIERRE, S.D. (South Dakota Searchlight) — There’s a new name in the South Dakota Hall of Honor at the state Capitol building.

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One-hundred-year-old South Dakota native and retired U.S. Navy Capt. E. Royce Williams was celebrated at a Wednesday ceremony where a plaque honoring him was unveiled, although Williams did not attend.

“In spite of being outnumbered and facing incredible danger, Captain Williams engaged the enemy with courage and skill,” said Republican Gov. Larry Rhoden. “Our state has always had a strong tradition of service, and Captain Williams is the very best of that tradition.”

President Donald Trump awarded Williams the Medal of Honor, the country’s highest military honor, at the State of the Union address earlier this year. The medal honors actions by Williams that had been classified for decades.

“His story was secret for over 50 years, he didn’t even want to tell his wife, but the legend grew and grew,” Trump said during the speech in February. “But tonight, at 100 years old, this brave Navy captain is finally getting the recognition he deserves.”

On Nov. 18, 1952, over Korean coastal waters during the Korean War, then-Lt. Williams, from Wilmot, South Dakota, led three F9F Panthers against seven Soviet MiG-15s. He disabled three enemy jets and damaged a fourth.

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The Soviet jets, according to the U.S. Naval Institute, were “superior to the F9F in almost every fashion.” The mission was the only direct overwater combat between U.S. Navy fighters and Soviet fighters during the Cold War.

Williams, one of 11 Medal of Honor recipients from South Dakota, now lives in California. The Hall of Honor at the South Dakota Capitol is located in the hallway that visitors enter immediately after going through security.



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