Of the founding members, Max Valier was killed in an accident in May 1930. Johannes Winkler joined the SS and spent the war working on liquid-fuel engines for military aircraft. Willy Ley was horrified by the Nazi regime and in 1935 forged some documents and fled to the United States, where he was a popular science author, seemingly the only surviving thread of the spirit of Oberth’s 1923 book. By 1944, V-2 rockets were falling on London and Antwerp.
23.山东省青岛市西海岸新区大场镇“帮喜团”
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