Question: What city is the army division that conducted Operation Blue Hearts in the Korean War based out of?

Context:
Eduard von Lewinski
Von Lewinski was born in Münster in the Province of Westphalia.
 He served in the 1864 Danish-Prussian War as a captain of the 1st Guard fortress company.
 In the 1866 German war he was assigned as a staff officer to the First Army division.
 In 1867 Lewinski was promoted to major on the general staff.
 He later served in the Franco-Prussian War of 1870, first on the staff of the First Army division and later commanding the quartermaster corps of the South Army.
 In 1871 he became commander of the general staff of the 9th Army corps.
 In 1872 he was promoted to lieutenant colonel and assumed command of the South Army's 24th artillery regiment.
Harjinder Singh Jinda
Harjinder Singh Jinda was a member of a Sikh organisation Khalistan Commando Force and one of the two assassins of Arun Vaidya (the Chief of Indian army at the time of Operation Blue Star and architect of Operation Blue Star).
 He was responsible for three high-profile killings; Arjan Dass, Lalit Maken and Gen. Vaidya.
 He along with other members of Khalistan Commando Force participated in Indian history's biggest bank robbery of Rs.57.0 million ($4.5 million) from Punjab National Bank, Miller Gunj branch, Ludhiana to finance the campaign for a separate Sikh state of Khalistan.
Linda Linda Linda
Linda Linda Linda (リンダ リンダ リンダ ) is a 2005 Japanese film directed by Nobuhiro Yamashita.
 It stars Bae Doona, Aki Maeda, Yu Kashii, and Shiori Sekine (of the band Base Ball Bear) as teenagers who form a band to cover songs by the Japanese punk rock band the Blue Hearts; the film's title comes from the hit Blue Hearts song ""Linda Linda"".
 A subtitled DVD was released on May 8, 2007.
 The band, Paranmaum (Korean for "the Blue Hearts"), released a CD single in Japan and Korea titled "We Are Paranmaum".
Operation River Falcon
Operation River Falcon was a military operation in the Iraq War.
 From 25–27 July 2006, elements of the United States Army 2nd Brigade Combat Team, 4th Infantry Division (including elements of the 2nd Battalion, 8th Infantry Regiment, and the 1st Battalion, 10th Cavalry Regiment) conducted Operation River Falcon in and around the town of Sayifiyeh in Iraq.
 The operation was aimed at denying terrorists the use of the town as a safe haven, disrupting insurgent attacks on Coalition and Iraqi Security Forces, and on collecting and destroying insurgent munitions.
Operation Blue Hearts
During the Korean War, Operation Bluehearts was the American amphibious landing conducted at Pohang on 18 July 1950 by the First Cavalry Division.
 The town was still in friendly hands, but was in the path of the rapid North Korean advance.
 The American units quickly joined the defenders.
Operation Woodrose
Operation Woodrose was a military operation carried out by the Indira Gandhi-led Indian government in the months after Operation Blue Star to "prevent the outbreak of widespread public protest" in the state of Punjab.
 The government arrested all prominent members of the largest Sikh political party, the Akali Dal, and banned the All India Sikh Students Federation, a large students' union.
 In addition, the Indian Army conducted operations in the countryside during which thousands of Sikhs, overwhelmingly young men, were detained for interrogation and subsequently tortured.
 Despite its purported success in controlling the armed insurgency in the Punjab region, the operation was criticized by human-rights groups for the suspension of civil liberties and habeas corpus, resulting in the disappearances of thousands of Sikh men.
 After the operation, the central government was criticized for using "draconian legislation" to repress a minority community.
1st Cavalry Division (United States)
The 1st Cavalry Division ("First Team") is a combined arms division and is one of the most decorated combat divisions of the United States Army, as well as the other four branches of the U.S. military.
 It is based at Fort Hood, Texas.
 It was formed in 1921 and served during World War II, the Korean War, the Vietnam War, the Persian Gulf War, with the Stabilization Force in Bosnia-Herzegovina, in the Iraq War, in the War in Afghanistan and in Operation Freedom’s Sentinel.
 As of 2017, the 1st Cavalry Division is subordinate to III Corps and is commanded by Major General John C. Thomson III.
Sukhdev Singh Sukha
Sukhdev Singh Sukha was a member of the Khalistan Commando Force and one of the assassins of Arun Vaidya, the Chief of Indian army at the time of Operation Blue Star and also the architect of Operation Blue Star.
 He was responsible for three high-profile killings; Arjan Dass, Lalit Maken and Gen. Vaidya.
 He along with other members of Khalistan Commando Force (including its chief General Labh Singh) was involved in the bank robbery in Miller Gunj branch (in Ludhiana) of the Punjab National Bank in which more than Rs 57.0 million were looted.
343rd Rifle Division (Soviet Union)
The 343rd Rifle Division was first formed in late August, 1941, as a standard Red Army rifle division, at Stavropol, in the Caucasus region.
 Its first major operation was in the liberation of Rostov in December, 1941.
 Following this, it was nearly caught up in the debacle near Kharkov in May, 1942, but managed to evade the German spearheads during Operation Blue to join the forces defending the Stalingrad region during the summer and fall.
 Following the German surrender at Stalingrad, on May 4, 1943, it was re-designated as the 97th Guards Rifle Division.
 Over a year later, a new 343rd Rifle Division was formed, based on the personnel and equipment of a Fortified Region, just after the start of Operation Bagration, the destruction of German Army Group Center.
 This new division went on to distinguish itself by helping to liberate the Polish city of Białystok, and ended the war in East Prussia, near Königsberg.
14th Infantry Regiment (United States)
The 14th Infantry Regiment ("Golden Dragons" ) is a United States Army light infantry regiment.
 It has served in the American Civil War, Boxer Rebellion, World War II, Korean War, Vietnam War, Operation Restore Hope, Operation Uphold Democracy, Operation Joint Guard, Operation Desert Storm, Operation Enduring Freedom, Operation Gothic Serpent, Operation New Dawn, Operation Resolute Support, and Operation Iraqi Freedom.
 The 14th Infantry Regiment did not take part in combat during World War I.
 It has also conducted peacekeeping and humanitarian missions in the Sinai Peninsula, Guantánamo Bay in Cuba, Bosnia, and Kosovo.

Answer: Fort Hood, Texas