The Greatest Power
The Greatest Power is a lost 1917 silent film drama directed by Edwin Carewe and starring Ethel Barrymore.
It was produced and distributed by Metro Pictures.
Michael Govan
Michael Govan( born 1963) is the director of the Los Angeles County Museum of Art since 2006.
Prior to this, Govan worked as the director of the Dia Art Foundation in New York City.
Edwin Carewe
Edwin Carewe (March 3, 1883 – January 22, 1940) was a Native American motion picture director, actor, producer, and screenwriter.
His birth name was Jay John Fox; he was born in Gainesville, Texas.
His father, Frank Fox, was white; his mother Sallie (Priddy)
Fox was Chickasaw.
Edwin and his two brothers, F. Finis and Wallace Carewe were enrolled members of the Chickasaw Nation.
He was likely the most prolific of Native American directors of feature films in Hollywood history.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Dana Blankstein
Dana Blankstein- Cohen( born March 3, 1981) is the director of the Israeli Academy of Film and Television.
She is a film director, and an Israeli culture entrepreneur.
Jesper Olofsson
Jesper Olofsson( born November 26, 1993) is a Swedish professional ice hockey player.
He is currently under contract with Färjestad BK of the Swedish Hockey League( SHL).
He is the brother of the greatest power play goal scorer in NHL history.
John Farrell (businessman)
John Farrell is the director of YouTube in Latin America.
John Donatich
John Donatich is the Director of Yale University Press.
Olav Aaraas
Olav Aaraas( born 10 July 1950) is a Norwegian historian and museum director.
He was born in Fredrikstad.
From 1982 to 1993 he was the director of Sogn Folk Museum, from 1993 to 2010 he was the director of Maihaugen and from 2001 he has been the director of the Norwegian Museum of Cultural History.
In 2010 he was decorated with the Royal Norwegian Order of St. Olav.

Question: What nationality is the director of film The Greatest Power?
Answer: American