
Episode 81: Global Exchanges Change Lives
From Global in the Granite State by Tim Horgan
September 29, 2025 · 25 min · Episode 81
About this episode
This episode explores the transformative impact of international exchange programs on individuals and communities.
How does studying or working abroad change the way we see ourselves—and the world? In this episode of Global in the Granite State , host Tim Horgan shares his own story of transformation through exchange, alongside insights from Mark Overmann , Executive Director of the Alliance for International Exchange. Together, they explore the lifelong impacts of international exchanges, from shaping careers to building cross-cultural understanding, and from strengthening local communities to advancing U.S. diplomacy. Discover how exchange programs—from study abroad to the International Visitor Leadership Program—empower individuals, enrich communities, and create global connections that ripple far beyond borders. Whether it’s learning adaptability, forging unexpected friendships, or contributing to citizen diplomacy, these experiences prove that exchange isn’t just travel—it’s life-changing. Mark Overmann joined the Alliance as Executive Director in 2022, after having served as Assistant Director and Deputy Director from 2009-2015. Mark has nearly 20 years of experience in the NGO, association, federal, and university sectors. He excels at association management, government relations…
People in this episode
Host: Tim Horgan
Guest: Mark Overmann
Topics covered
- international exchange
- study abroad
- cross-cultural understanding
- U.S. diplomacy
Keywords
- exchange programs
- citizen diplomacy
- global connections
Mentioned in this episode
Products: International Visitor Leadership Program
Books & works: Global Exchanges Change Lives, Working World: Careers in International Education, Exchange, and Development
Places: U.S., Angers, France, Yanji, China
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