What is common between Arvid E. Gillstrom a Swedish and  Bernard Vorhaus?
Bernard Vorhaus Bernard Vorhaus (December 25, 1904 – November 23, 2000) was an American film director born in New York City.
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.