Question: Does Adelbert Von Chamisso have the same nationality as Dwight Crandell?
Sentence (from "Dwight Crandell"): Dwight Raymond "Rocky" Crandell (25 January 1923 - April 6, 2009) was an American volcanologist who alongside Donal R. Mullineaux correctly predicted that Mount St. Helens would erupt before the end of the 20th century.
Relevant evidence: Yes