Question: The mass killing that took place at Oakland, California on April 2, 2012 was less deadly than the one that took place on October 1, 2015 in which state?

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The Tezno massacre (Croatian: "Pokolj u Teznom" ) was the mass killing of POWs of the Independent State of Croatia (NDH) that took place in Tezno near Maribor, after the end of World War II in Yugoslavia.  The killings were perpetrated by units of the Yugoslav Partisans in May 1945, following the Bleiburg repatriations.  Summary executions began on 19 May when first prisoners arrived to the Tezno forest from nearby prison camps and continued until 26 May.  Most of the bodies were buried in a several kilometers long antitank trench, which the Yugoslav authorities concealed and kept secret. The 1972 American League Championship Series took place between October 7 and 12, 1972.  The Oakland Athletics (93–62 on the season) played the Detroit Tigers (86–70 on the season) for the right to go to the 1972 World Series, with the A's coming out on top in the five-game series, 3–2.  Games 1 and 2 took place at the Oakland Coliseum, and 3 through 5 took place at Tiger Stadium. The 2007 Mosul massacre was a mass killing that took place on April 23, 2007 in Mosul, in northern Iraq.  A bus carrying workers from the Mosul Textile Factory was hijacked by unidentified attackers.  The attackers checked the passengers' identity cards, telling Muslims and Christians to get off the bus.  They then drove the bus to eastern Mosul with 23 remaining passengers, all Yazidis, where the hostages were made to lie face down in front of a wall and shot. Founded in 2012 by Scott Cross, Sean Cross, Eduardo Sanchez-Navarro Redo, Alfonso Pasquel, Juan Gallardo Thurlow, Eduardo Sanchez-Navarro Rivera Torres, and Pablo Sanchez-Navarro, the Los Cabos International Film Festival is an international film festival that takes place annually in mid-November in Los Cabos, Mexico.  The 2012 Los Cabos International Film Festival (formerly Baja International Film Festival) took place November 14–17 in Los Cabos, Mexico.  The 2013 Los Cabos International Film Festival took place November 13–16 in Cabo San Lucas, Mexico.  The 2014 Los Cabos International Film Festival took place November 12–16, 2014 in Los Cabos, Mexico.  The 2015 Los Cabos International Film Festival took place November 11–15, 2015 in Los Cabos, Mexico.  The 2016 Los Cabos International Film Festival took place November 9–13, 2016 in Los Cabos, Mexico.  The 2017 festival will take place November 8-12, 2017.  Held in one of Mexico's premier resort destinations, the festival draws attendees and filmmakers from across Mexico, the United States and around the world. The Oikos University shooting occurred on April 2, 2012, when a gunman shot at people inside Oikos University, a Korean Christian college in Oakland, California, United States.  Within a few hours, the number of reported fatalities reached seven.  43-year-old One L. Goh, a former student at the school, was taken into custody and identified as the suspect in the shootings.  Along with the California State University, Fullerton massacre, this was the fourth-deadliest university shooting in United States history, after the Virginia Tech massacre, the University of Texas Clock Tower shooting, and the Umpqua Community College shooting, and the eighth-deadliest U.S. school massacre overall.  It is also considered the deadliest mass killing in the city's history. Robinson Ekspeditionen 2008 (also known as Robinson: Fans vs. Paradise) was the eleventh season of the Danish versions of the Swedish show "Expedition Robinson".  This season premiered on September 1, 2008 and aired until November 24, 2008.  The main twist this season was that every contestant was either a fan of Robinson or was a former contestant on the show "Paradise Hotel".  The fan tribe was called "Tenga", while the Paradise tribe was called "Sembilang".  There were many additional twists this season, the first taking place in episode 1 when all of the contestants were made to take part in an elimination challenge.  Mirja Østergaard lost the challenge and was immediately eliminated.  The next twist took place in episode 2 when Jan Novaa, who had been voted out in episode one, returned to the game.  The next twist took place in episode 3 when Emil Debski swapped tribes in order to even up the tribe numbers.  In episode 4 a larger tribal swap took place in which Jan Novaa, Mads Jensen, and Michelle Jensen swapped from the Sembilang tribe to the Tenga tribe and Emil Debski, Hilde Austad, Martin Persson, Chiro "Sido" Kiarie swapped from the Tenga tribe to the Sembilang tribe.  The next twist came in episode 5 when jokers Laila Neilsen and Nick Zitouni entered the game with Laila joining the Sembilang tribe and Nick joining the Tenga tribe.  In episode 6 an individual challenge took place in which the winner would be allowed to eliminate a player from the opposing tribe.  Haider Mohamad won the challenge and chose to eliminate Sheila Nymann.  Immediately following the merge in episode 7, Haider won the same type of challenge and chose to eliminate Karina Strunge from the game.  The next twist came in episode 10 when contestant Hilde Austad used the "Talisman" she had to void any votes cast against her in tribal council.  This led to the elimination of Laila Neilsen who had the second most votes.  When it came time for the final four, the remaining contestants competed in two challenges.  The winners of these challenges would earn the right to eliminate one of the losers.  Emil won the first challenge and chose to eliminate Martin and Daniela won the second challenge and chose to eliminate Emil.  Ultimately, it was Daniela Hansen from Paradise Hotel 2006 who won the season over Robinson fan Hilde Austad by a tiebreaking cointoss after the jury vote ended in a 4-4 tie. Gymnastics was contested at the 2002 Asian Games in Busan, South Korea.  Artistic gymnastics took place from October 1 to October 5.  Rhythmic gymnastics took place on October 8 and 9.  All Gymnastics events took place at Sajik Gymnasium. The Račak massacre ()) or Račak operation (Serbian: Акција Рачак/Akcija Račak ) was the mass killing of 45 Kosovo Albanians that took place in the village of Račak () in central Kosovo in January 1999.  The killings were perpetrated by Serbian security forces.  The Serbian government refused to let a war crimes prosecutor visit the site, and maintained that the casualties were all members of the rebel Kosovo Liberation Army killed in combat with state security forces. The Early-April 1957 tornado outbreak sequence was a deadly tornado outbreak sequence that struck most of the Southern United States from April 2–5, 1957.  The outbreak killed at least 21 people across three states and produced at least 72 tornadoes from Texas to Virginia.  The outbreak was most notable due to a tornado that hit a densely populated area of the Dallas–Fort Worth metropolitan area, killing 10 people and injuring 200 or more.  The tornado, highly visible for most of its path, was at the time the most observed and best-documented tornado in recorded history; hundreds of people photographed or filmed the F3 tornado as it moved just west of Downtown Dallas.  The film of this tornado is still known for its unusually high quality and sharpness, considering the photography techniques and technology of the 1950s.  Damage from the Dallas tornado reached as high as $4 million (1957 USD).  Besides the famous Dallas tornado, other deadly tornadoes struck portions of Mississippi, Texas, and Oklahoma.  Two F4 tornadoes struck southern Oklahoma on April 2, killing five people.  Three other significant, F2-rated tornadoes that day killed two people in Texas and one more in Oklahoma.  An F3 tornado struck rural Mississippi on April 4, killing one more person.  In addition to confirmed tornadoes, a possible tornado hit Ballard County, Kentucky, on April 3, unroofing homes, destroying a drive-in theater, and uprooting trees.  A loud roaring noise was heard.  Two other brief tornadoes may have hit near Westlake and at Tallulah, Louisiana, late on April 4. The Umpqua Community College shooting occurred on October 1, 2015, at the UCC campus near Roseburg, Oregon, United States.  Chris Harper-Mercer, a 26-year-old enrolled at the school, fatally shot an assistant professor and eight students in a classroom.  Seven to nine others were injured.  Roseburg police detectives responding to the incident engaged Harper-Mercer in a brief shootout.  After being wounded, he killed himself by shooting himself in the head.  The mass shooting was the deadliest in Oregon's modern history.

Supporting sentences:
The Oikos University shooting occurred on April 2, 2012, when a gunman shot at people inside Oikos University, a Korean Christian college in Oakland, California, United States.  Along with the California State University, Fullerton massacre, this was the fourth-deadliest university shooting in United States history, after the Virginia Tech massacre, the University of Texas Clock Tower shooting, and the Umpqua Community College shooting, and the eighth-deadliest U.S. school massacre overall. The Umpqua Community College shooting occurred on October 1, 2015, at the UCC campus near Roseburg, Oregon, United States.  Chris Harper-Mercer, a 26-year-old enrolled at the school, fatally shot an assistant professor and eight students in a classroom.