Month: April 2021

Remembering Stephen A. Spongberg, PHA’s First Director

With great sadness, the staff, Board, and former Board members of the Arboretum share the news of the passing of PHA Director Emeritus Stephen A. Spongberg on March 18th, 2021. “Steve set the foundation for the quality growth and high standards of PHA that we continue today. He was a collections advocate who believed that […]