Berger fled to London , where attempts to emigrate to United States to work with her fiancee Ludwig Hilberseimer and other Bauhaus professors failed .
Not allowed to work in Germany under Nazi rule because of her Jewish roots , Berger closed her company down in 1936 .
Berger fled to London , where attempts to emigrate to United States to work with Berger 's fiancee Ludwig Hilberseimer and other Bauhaus professors failed .
Not allowed to work in Germany under Nazi rule because of her Jewish roots , Berger closed her company down in 1936 .