Don and Adele Hall at the opening of the Bloch Building in 2007.

Courtesy: Nelson-Atkins Museum, photographer Mark McDonald

Adele and Don Hall outside the Nelson-Atkins Museum.

Courtesy: Nelson-Atkins Museum, photographer: Mark McDonald

Don and Adele Nelson in their home.

Courtesy: Nelson-Atkins Museum, photographer Mark McDonald

Don and Adele Hall

Courtesy: Hallmark

Don and Adele Hall

Courtesy: Hallmark

Don and Adele Hall

Courtesy: Hallmark

Don and Adele Hall

Courtesy: Hallmark

Adele and Don Hall in 1947.

Courtesy: Hallmark

A young Adele Hall.

Courtesy: Hallmark

Don and Adele Hall in the 1950s.

Courtesy: Hallmark