On June 9, 1930, with nothing but $20 and a one-room office in Sioux Falls, Harold “Spitz” Spitznagel (1896–1975) set out to build a business. He wasn’t thinking about legacy. He wasn’t dreaming of decades of success. But nearly a century later, his company, known today as TSP, remains a cornerstone of architecture, engineering, planning, and design across the region.

Spitz, inducted into the South Dakota Hall of Fame in 2006, left behind far more than buildings. He left core values, stories, and a way of approaching work and life that continues to guide TSP 95 years after its founding.

In this episode, South Dakota Hall of Fame CEO Laurie Becvar joined CEO Jared Nesje, the fifth leader in TSP’s 95-year history, to discuss Harold Spitznagel’s values that Jared credits for the company’s longevity.

Learn more about Harold here: https://www.sdhalloffame.org/news/the-legacy-of-harold-spitz-spitznagel-building-south-dakota-by-design

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In the heart of South Dakota, where the values of community, education, and perseverance shine brightly, Judy Olson Duhamel has left an indelible mark. Her induction into the South Dakota Hall of Fame in 2014 was not just a recognition of a career well-spent but a celebration of a lifetime devoted to service, education, and advocacy.

Judy joined South Dakota Hall of Fame CEO, Laurie Becvar, to talk about her life and legacy as a leader in education in South Dakota.

In this episode, you will hear about:

• Judy’s early life and career
• Guiding lessons passed on from her parents
• Judy’s dedication to educational opportunities for all

“It was important for me to talk to and listen to all people, no matter our differences.” - Judy Olsen Duhamel

To learn more about Judy Olson Duhamel, visit her legacy page on our website here: sdexcellence.org/Judy_Olson_Duhamel_2014

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Website: www.sdhalloffame.org

Life doesn’t always take a straight path. For Greg Sands, the road was winding, filled with obstacles that tested his resilience. But through perseverance, faith, and an unwavering belief in second chances, Greg turned his story from struggle to success—both in business and in giving back to the community.

Greg was inducted into the South Dakota Hall of Fame in 2024 for his legacy of giving and his ability to inspire others to live their best lives. He joined South Dakota Hall of Fame Board Director Marci Burdick to discuss the path that brought him to where he is today.

In this episode, you will hear about:

• How Greg’s mindset set him on a path to success
• Why doing what is right is a way of life for Greg
• Greg’s philanthropic endeavors

“It’s important to only focus on the hurdle that’s in front of you. You can’t focus on the fifty hurdles past that. Just take them one at a time.” - Greg Sands

To learn more about Greg Sands, visit his legacy page here: https://sdexcellence.org/Greg_Sands_2024

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Facebook: www.facebook.com/SDhalloffame

Instagram: @sdhalloffame

Website: www.sdhalloffame.org