Question: Fritz Johann Hansgirg worked with an American industrialist who established the Kaiser Shipyards, which build Liberty ships during what war?
Sentence (from "Fritz Johann Hansgirg"): Coming to the United States in 1940, he worked with American industrialist Henry J. Kaiser to design a magnesium plant in California, but at the outbreak of World War II, Hansgirg was arrested by the FBI on a Presidential warrant and interned for "the duration of the war."
Relevant evidence: Yes