Question: Are Tommy Lee Jones and Peter Szewczyk of the same nationality?

Context articles: Tommy Lee Sparta
Fire Birds
Emperor (film)
The Fugitive (1993 film)
Peter Szewczyk
Mark Toland
Ulysses in Nighttown
Tommy Lee Jones
The Homesman
Tommy Lane

Leroy "Junior" Russell (born 4 November 1987), better known by his stage names Tommy Lee and more recently Tommy Lee Sparta, is a dancehall artist from Montego Bay, Jamaica.
 Tommy Lee Sparta gained popularity as a member of Adidjahiem Records and the associated Portmore Empire crew under the leadership of Vybz Kartel.
 He has been a controversial figure in dancehall due to his self-described "Gothic Dancehall" style, which often features dark and Satanist-inspired subject matter.
 As of now he has left the Portmore Empire.
Fire Birds (originally titled Wings of the Apache and released internationally under that name) is a 1990 action-thriller film directed by David Green and produced by William Badalato, Keith Barish and Arnold Kopelson.
 The storyline was conceived by retired Lt. Colonels Step Tyner and John K. Swensson and retired Marine Capt. Dale Dye and developed into a screenplay written by Paul F. Edwards, Nick Thiel and uncredited David Taylor.
 The film stars Nicolas Cage, Tommy Lee Jones and Sean Young.
 Cage is cast as a helicopter pilot attempting to help dismantle a drug cartel in South America.
 Jones plays his pilot instructor and senior ranked military officer during his flight training, while Young portrays his love interest.
Emperor is a 2012 American-Japanese post-World War II film directed by Peter Webber, marking his first film in five years.
 Tommy Lee Jones and Matthew Fox star in lead roles as General Douglas MacArthur and Brigadier General Bonner Fellers respectively.
 It is a joint American and Japanese production.
The Fugitive is a 1993 American action-thriller film based on the 1960s television series of the same name created by Roy Huggins.
 It was directed by Andrew Davis and stars Harrison Ford and Tommy Lee Jones.
 After being wrongfully convicted for the murder of his wife, Dr. Richard Kimble (Ford) escapes from custody and sets out to prove his innocence while pursued by a team of U.S. Marshals led by Deputy Samuel Gerard (Jones).
Peter Szewczyk is an American film and animation director, cinematographer and music video director.
Mark Toland is a fictional character from the American soap opera "One Life to Live".
 He was portrayed by Tommy Lee Jones (credited as "Tom Lee Jones") from February 1971 until the character's onscreen death in 1975.
Ulysses in Nighttown is a play based on the fifteenth episode of the novel "Ulysses" by James Joyce that was adapted by Marjorie Barkentin and contains incidental music by Peter Link.
 The show opened Off-Broadway in 1958 with Zero Mostel to a long and successful run, earning Mostel an Obie Award.
 It debuted on Broadway on February 15, 1974 at the Winter Garden Theatre and ran for 69 performances.
 The show had previously done a preview run of 26 performances in Philadelphia.
 The cast included Zero Mostel, Margery Beddow, Fionnula Flanagan, Gale Garnett, Tommy Lee Jones, and David Ogden Stiers.
Tommy Lee Jones (born September 15, 1946) is an American actor and filmmaker.
 He has received four Academy Award nominations, winning Best Supporting Actor for his performance as U.S. Marshal Samuel Gerard in the 1993 thriller film "The Fugitive".
The Homesman is a 2014 historical period drama set in the 1850s Midwest, directed by Tommy Lee Jones.
 The screenplay by Jones, Kieran Fitzgerald and Wesley Oliver was based on the 1988 novel of the same name by Glendon Swarthout.
 The film stars Jones and Hilary Swank and also features Meryl Streep, Grace Gummer, Miranda Otto, Hailee Steinfeld, John Lithgow and James Spader.
Tommy Lee Jones is an American retired professional wrestler, better known by his ring name, Tommy Lane.
 Lane is best known for his appearances in Southern United States professional wrestling promotions as Tommy Lane, one-half of the tag team the Rock 'n' Roll RPMs with Mike Davis.