Historian Mieke Kierkels (left) with David McGhee with his wife, Sandra (center), and Jan and Jos Smeets (right), who adopted his grandfather’s grave at the gravesite in the American Military Cemetary in Margraten, Netherlands.

Historian Mieke Kierkels (left) with David McGhee with his wife, Sandra (center), and Jan and Jos Smeets (right), who adopted his grandfather’s grave at the gravesite in the American Military Cemetary in Margraten, Netherlands.