She Preserved the Memory of the Mogao Grottoes. Now It’s All She Remembers.

At 95, artist Chang Shana struggles to recognize her own son, yet Alzheimer’s disease has not erased her deep connection with the ancient Dunhuang City.

She Preserved the Memory of the Mogao Grottoes. Now It’s All She Remembers.
At 95, artist Chang Shana struggles to recognize her own son, yet Alzheimer’s disease has not erased her deep connection with the ancient Dunhuang City.