Question: Are both Triumph of the Will and Chernobyl Heart a 2003 documentary film by Maryann DeLeo?

Context paragraphs:
Checkpoint (2003 film): Checkpoint (original title: Machssomim) is a 2003 documentary film by Israeli filmmaker Yoav Shamir, showing the everyday interaction between Israeli soldiers and Palestinian civilians at several of the regions Israel Defense Forces checkpoints.  The film won five awards at various film festivals, including Best International Documentary at the Hot Docs Canadian International Documentary Festival, best feature-length documentary at the International Documentary Film Festival Amsterdam and the Golden Gate Award for Documentary Feature at the San Francisco International Film Festival.  Although the film was generally well received, it was also controversial and reactions from audience members and critics were sometimes very angry.

Black Wind, White Land: Black Wind, White Land is a 1993 documentary film, researched and produced by the founders of the Chernobyl Children's Project International and explores the Chernobyl nuclear disaster of 1986 and its consequences for the handicapped development of the people in Belarus, Russia and Ukraine.  The film was directed by Gene Kerrigan and produced by Ali Hewson, the wife of U2's singer Bono.

White Horse (film): White Horse is a short documentary by filmmakers Maryann DeLeo and Christophe Bisson that features a man (Maxym Surkov) returning to his Ukraine home for the first time in twenty years.  Evacuated from the city of Pripyat, Ukraine in 1986 due to the Chernobyl disaster, he has not returned since then.  DeLeo is the same filmmaker of the 2004 Academy Award-winning short film "Chernobyl Heart".

Chornobyl.3828: Chornobyl.3828 or Chernobyl.3828 is a 2011 Ukrainian documentary film about the Chernobyl disaster.  Directed by Sergei Zabolotnyy, it is dedicated to the "liquidators" who were involved in cleaning the most dangerous areas of the plant roof, the "M" zone.  The film is named for the 3,828 people who worked in this area.

Chernobyl Heart: Chernobyl Heart is a 2003 documentary film by Maryann DeLeo.  The film won the Best Documentary Short Subject award at The 76th Academy Awards.

The Bell of Chernobyl: The Bell of Chernobyl is a 1987 documentary film directed by Russian filmmaker, Rollan Sergienko.  The film was made following the Chernobyl nuclear disaster and includes a variety of accounts of the incident and its implications for nearby communities.  The film's synopsis describes it as presenting "an indictment against the irresponsible application of nuclear technology, armament and the Cold War."  The film is presented in Russian language with English subtitles and is 89 minutes in duration.  It screened at IDFA in the Netherlands in 1988.  The "New York Times" indicates that an 84-minute version of the film exists.  The film is also known by the alternative titles The Poison of Chernobyl and Le Tocsin de Tchernobyl.

Marion's Triumph: Marion's Triumph is a 2003 documentary that tells the story of Marion Blumenthal Lazan, a child Holocaust survivor, who recounts her painful childhood memories in order to preserve history.  The film combines rare historic footage, animated flashbacks, and family photographs to illustrate the horrors she experienced.  It is narrated by Debra Messing.

Triumph of the Will: Triumph of the Will (German: Triumph des Willens ) is a 1935 German propaganda film directed, produced, edited, and co-written by Leni Riefenstahl.  It chronicles the 1934 Nazi Party Congress in Nuremberg, which was attended by more than 700,000 Nazi supporters.  The film contains excerpts from speeches given by Nazi leaders at the Congress, including Adolf Hitler, Rudolf Hess and Julius Streicher, interspersed with footage of massed Sturmabteilung (SA) and Schutzstaffel (SS) troops and public reaction.  Hitler commissioned the film and served as an unofficial executive producer; his name appears in the opening titles.  The film's overriding theme is the return of Germany as a great power, with Hitler as the leader who will bring glory to the nation.  Because the film was made after the 1934 Night of the Long Knives (on 30 June) many prominent Sturmabteilung (SA) members are absent—they were murdered in that Party purge, organised and orchestrated by Hitler to replace the SA with the Schutzstaffel (SS) as his main paramilitary force.

High on Crack Street: Lost Lives in Lowell: High on Crack Street: Lost Lives in Lowell is a 1995 American documentary film directed by Richard Farrell, Maryann DeLeo and Jon Alpert.  It was a co-production of HBO and DCTV, produced by Farrell, DeLeo, and Alpert.  The documentary takes place about 30 miles northwest of Boston in the economically depressed former mill city of Lowell, Massachusetts.

Luboml: My Heart Remembers: Luboml: My Heart Remembers is a 2003 documentary film produced by Eileen Douglas and Ron Steinman and funded by The Aaron Ziegelman Foundation.  It compiles survivor interviews, archival photographs and film footage to reconstruct a sense of life in Luboml, one of the five thousand small shtetls (Jewish market towns) that were destroyed by the Holocaust.  The film explores the vibrant Jewish life that –once central to European Jewry – is now forever lost.  Made in 2003, "Luboml: My Heart Remembers" was called a “must see gem” by "The Forward".

Supporting paragraphs: Triumph of the Will Chernobyl Heart
Answer: no