What is common between Arvid E. Gillstrom a Swedish and  Bernard Vorhaus?
Arvid E. Gillstrom Arvid E. Gillstrom (13 August 1889 – 21 May 1935), was a Swedish film director and screenwriter. He was born "Arvid Evald Gyllström" in Annedal, Gothenburg, Sweden and died in Hollywood, California.
Bo Becker Bo Becker (born 1971) is a Swedish economist, and Professor of Financial Economics at the Stockholm School of Economics, known for his work on rating, reputation and competition.