Question: Phil Joanou and Rick Ray, are of which nationality?

full_context: Document 1: Vikram Jayanti: Vikram Teja Jayanti is a documentary filmmaker responsible for a number of well known full-feature documentary films. Two of his films, for which he has production credits, have received Academy Awards for Best Full-Feature Documentary; the 1997 blockbuster When We Were Kings and 2005's Born Into Brothels. A sampling of his other work includes Innocents Abroad, "The Man Who Bought Mustique", "James Ellroy's Feast of Death", "", and "Lincoln". He and his films have also won a number of awards, including the Special Jury Prize at the Sundance Film Festival, and have been nominated for others.
Document 2: Phil Alden Robinson: Phil Alden Robinson (born March 1, 1950) is an American film director and screenwriter whose films include "Field of Dreams", "Sneakers", and "The Sum of All Fears".
Document 3: Phil Joanou: Phil Joanou (born November 20, 1961 in La Cañada Flintridge, California) is an American director of film, music videos, and television programs.
Document 4: Joana Vicente: Joana Vicente (born in Portugal) is an independent movie producer and executive. A prominent figure in the New York film industry, Vicente has produced over forty films with her producing partner and husband Jason Kliot. In 1999 Vicente and Kliot produced Tony Bui's feature debut, "Three Seasons", which took the three top awards at the Sundance Film Festival, including the Audience Award and the Grand Jury Prize. Vicente and Kliot have since worked with directors such as Steven Soderbergh, Brian De Palma, Hal Hartley, Nicole Holofcener, Jim Jarmusch, and Alex Gibney.
Document 5: Ron Fricke: Ron Fricke is a North American film director and cinematographer, specializing in time-lapse photography and large format cinematography. He was the director of photography for "Koyaanisqatsi" (1982) and directed the purely cinematic non-verbal non-narrative feature "Baraka" (1992). He designed and used his own 65
Document 6: Jon Paul Puno: Jon Paul Puno (born 1985) is an American filmmaker and classical crossover singer. As a filmmaker, he has directed films such as Valle de Lágrimas (2006) and Peace Grows (2004). And also played a small role in the 2006 movie I Will Always Love You (film).
Document 7: Gus Van Sant: Gus Green Van Sant, Jr. (born July 24, 1952) is an American film director, screenwriter, painter, photographer, musician and author who has earned acclaim as both an independent and more mainstream filmmaker. His films typically deal with themes of marginalized subcultures, in particular homosexuality; as such, Van Sant is considered one of the most prominent auteurs of the New Queer Cinema movement.
Document 8: Eugene Jarecki: Eugene Jarecki is an award-winning dramatic and documentary filmmaker whose works include "The House I Live In", "Reagan", "Why We Fight", "The Trials of Henry Kissinger", "Freakonomics", "Quest of the Carib Canoe" and "Promised Land". "Why We Fight" and "The House I Live In" were both were both awarded the Grand Jury Prize for Documentary at the Sundance Film Festival, in 2005 and 2012 respectively. His most recent film, "Promised Land", premiered at Cannes Film Festival in 2017 and will be released worldwide in 2018 by  Universal Pictures . Beyond his work in film, Jarecki is also a public thinker on matters of U.S. defense, social justice, and foreign policy and the author of "The American Way of War: Guided Missiles, Misguided Men, and a Republic in Peril" (Simon & Schuster, 2008).
Document 9: Spike Jonze: Spike Jonze (pronounced "Jones" ; born Adam Spiegel on October 22, 1969) is an American skateboarder, filmmaker, director, producer, photographer, screenwriter, and actor, whose work includes music videos, commercials, film and television.
Document 10: Nicholas Ray: Nicholas Ray (born Raymond Nicholas Kienzle Jr., August 7, 1911 – June 16, 1979) was an American film director best known for the movie "Rebel Without a Cause."
Document 11: Julian Philips: Professor Julian Philips MA (Cantab) FGS was born in Wales in 1969. He was brought up in Warwickshire and studied Music at Emmanuel College, Cambridge. Philips' works have been performed at many major music festivals including Tanglewood and at the Wigmore Hall by international artists such as Gerald Finley, Dawn Upshaw, Sir Thomas Allen, the Vertigo String Quartet, the Tanglewood Festival Orchestra and the BBC orchestras.
Document 12: Philippe Mora: Philippe Mora (born 1949) is a French-born Australian film director. Born in Paris in 1949, he grew up at the centre of the Australia arts scene of the 1950s and began making films while still a child. He is the eldest son of artist Mirka Mora and her late husband, restaurateur and gallery owner Georges Mora. He has two younger brothers: William Mora (b. 1953), an art dealer, and Tiriel Mora (b. 1958), an Australian actor.
Document 13: Rick Ray: Rick Ray is an American filmmaker best known for his 2006 documentary film 10 Questions for the Dalai Lama which he wrote, filmed and directed. His documentary "Lynching Charlie Lynch", about the trials of former medical marijuana dispensary owner Charles C. Lynch, premiered at the 2011 San Luis Obispo International Film Festival on March 9.
Document 14: 10 Questions for the Dalai Lama: 10 Questions For The Dalai Lama is a 2006 documentary film in which filmmaker Rick Ray meets with Tenzin Gyatso, the 14th Dalai Lama at his monastery in Dharamsala, India. The film maker asks him ten questions during the course of the interview which is inter-cut with a biography of Tenzin Gyatso, a history of modern Tibet and a chronicle of Ray's journey securing the interview.
Document 15: Khashyar Darvich: Khashyar Darvich is a documentary film producer and director best known for directing a documentary film about the Dalai Lama, "Dalai Lama Renaissance," which is narrated by actor Harrison Ford.
ground_truth: American