Leland Melvin at the Tecumseh Public Library

  • Leland Melvin and his dogs for his official NASA portrait. (Credit: NASA)
    Leland Melvin and his dogs for his official NASA portrait. (Credit: NASA)

    Pioneer Library System is thrilled to announce engineer and former astronaut Leland Melvin as the 2025 keynote speaker for the annual Spark a Change series. Spark a Change is PLS’s signature initiative, inviting community members to spark curiosity, drive action, and inspire positive transformation in themselves and their communities.

    This year’s theme focuses on the importance of STEAM (Science, T…