Question: Halstead C. Fowler was a survivor of the incident that took place beginning on what date?

full_context: Document 1: Halstead C. Fowler: Halstead C. Fowler (19 April 18897 September 1950) was a colonel in the United States Army. He commanded the 71st Field Artillery during the Philippines Campaign (1941–42) and was multiply decorated. He was a survivor of the Bataan Death March and prisoner of war.
Document 2: William E. Dyess: William Edwin "Ed" Dyess (August 9, 1916 – December 22, 1943) was an officer of the United States Army Air Corps during World War II. He was captured after the Allied loss at the Battle of Bataan and endured the subsequent Bataan Death March. After a year in captivity, he escaped and spent three months on the run before being evacuated from the Philippines by a U.S. submarine. Once back in the U.S., he recounted the story of his capture and imprisonment, providing the first widely published eye-witness account of the brutality of the Death March. He returned to duty in the Army Air Forces but was killed in a training accident months later.
Document 3: Definitions of Japanese war crimes: There are differences from one country to another regarding the definition of Japanese war crimes. War crimes have been broadly defined as violations of the laws or customs of war, which include crimes against either enemy combatants or enemy non-combatants. War crimes also included deliberate attacks on citizens and property of neutral states as they fall under the category of non-combatants, as at the attack on Pearl Harbor. Military personnel from the Empire of Japan have been accused and/or convicted of committing many such acts during the period of Japanese imperialism from the late 19th to mid-20th centuries. They have been accused of conducting a series of human rights abuses against civilians and prisoners of war (POWs) throughout east Asia and the western Pacific region. These events reached their height during the Second Sino-Japanese War of 1937–45 and the Asian and Pacific campaigns of World War II (1941–45).
Document 4: San Fernando railway station (Pampanga): San Fernando City station or simply San Fernando station is a defunct railway station of the PNR Northrail line of Philippine National Railways. It is situated San Fernando, Pampanga. Historically, the old PNR train station was the site of a stopping place for Filipino and American prisoners of war during the Bataan death march in 1942.
Document 5: Frederick Bingham Howden: Frederick Bingham Howden was a missionary bishop to New Mexico and Southwest Texas in The Episcopal Church. His son Reverend Frederick B. "Ted" Howden served with the 200th Coast Artillery during World War II as the unit chaplain, and was part of the Bataan Death March. Ted died 11 December 1942 while in captivity.
Document 6: Cabanatuan American Memorial: The Cabanatuan American Memorial, formally known as Camp Pangatian, is a World War II memorial located near Cabanatuan City, Philippines. Camp Pangatian was a military training camp for twenty years until it was converted into a concentration camp for allied prisoners of war during the Japanese occupation. The liberation of Camp Pangatian is known as the most successful tactical rescue mission ever executed by the American military. They were aided by Filipino guerrillas who were fighting the invaders. The Raid at Cabanatuan was the result of both the Bataan Death March and Prisoner-of-war camp. Although the Bataan Death March was a significant historical event, the establishment of its memorial in Cabanatuan was not mentioned in any major U.S. news outlets. This tactical operation was immortalized in the movie The Great Raid. The memorial was dedicated on April 12, 1982 by the survivors of the Bataan Death March and the prisoner-of-war camp at Cabanatuan during World War II. The memorial has been maintained by the American Battle Grounds Commission since 1989. Prior to this, it was maintained by the American Battle Monuments Commission.
Document 7: American cover-up of Japanese war crimes: The American cover-up of Japanese war crimes occurred after the end of World War II, when the occupying US government granted political immunity to military personnel who had engaged in human experimentation and other crimes against humanity, predominantly in mainland China. The pardon of Japanese war criminals, among whom were Unit 731's commanding officers General Shiro Ishii and General Masaji Kitano, was overseen by General of the Army Douglas MacArthur in September 1945. While a series of war tribunals and trials was organized, many of the high-ranking officials and doctors who devised and respectively performed the experiments were pardoned and never brought to justice. As many as 12,000 people, most of them Chinese, died in Unit 731 alone and many more died in other facilities, such as Unit 100 and in field experiments throughout Manchuria.
Document 8: Japanese prisoners of war in World War II: During World War II, it has been estimated that between 19,500 and 50,000 members of the Imperial Japanese military surrendered to Western Allied combatants prior to the end of the Pacific War in August 1945. Soviet troops seized and imprisoned more than half a million Japanese troops and civilians in China and other places. The number of Japanese soldiers, sailors, marines, and airmen who surrendered was limited by the Japanese military indoctrinating its personnel to fight to the death, Allied combat personnel often being unwilling to take prisoners, and many Japanese soldiers believing that those who surrendered would be killed by their captors.
Document 9: Manila massacre: The Manila massacre involved atrocities committed against Filipino civilians in the City of Manila, the capital of the Philippines by Japanese troops during World War II at the Battle of Manila in 1945. The Manila massacre was one of several major war crimes committed by the Imperial Japanese Army, as judged by the postwar military tribunal. The Japanese commanding general, Tomoyuki Yamashita, and his chief of staff Akira Mutō, were held responsible for the massacre and other war crimes in a trial in late 1945 in Manila. Yamashita was executed on 23 February 1946 and Mutō on 23 December 1948.
Document 10: Vicente Lim: Vicente Podico Lim (February 24, 1888 – December 31, 1944) was a Filipino Brigadier General and hero during World War II. Lim was the first Filipino graduate of the United States Military Academy at West Point (Class of 1914). Prior to the establishment of the Philippine Army, he served as an officer in the Philippine Scouts (a now-defunct component of the US Army). During the Battle of Bataan, Lim was the Commanding General of the 41st Infantry Division, Philippine Army (USAFFE). After the fall of the Philippines he contributed to the Filipino resistance movement until he was captured and subsequently executed.
Document 11: Battle of Luzon: The Battle of Luzon, fought 9 January – 15 August 1945, was a land battle of the Pacific Theater of Operations of World War II by the Allied forces of the U.S., its colony the Philippines, and allies against forces of the Empire of Japan. The battle resulted in a U.S. and Filipino victory. The Allies had taken control of all strategically and economically important locations of Luzon by March 1945, although pockets of Japanese resistance held out in the mountains until the unconditional surrender of Japan. While not the highest in U.S. casualties, it is the highest net casualty battle U.S. forces fought in World War II, with 192,000 to 205,000 Japanese combatants dead (mostly from starvation and disease), 10,000 American combatants killed, and between 120,000 to 140,000 Filipino civilians and combatants killed.
Document 12: Battle of Bataan: The Battle of Bataan (7 January – 9 April 1942) represented the most intense phase of Imperial Japan's invasion of the Philippines during World War II. In January 1942, forces of the Imperial Japanese Army and Navy invaded Luzon along with several islands in the Philippine Archipelago after the bombing of the American naval base at Pearl Harbor. The commander-in-chief of all Filipino and American forces in the islands, General Douglas MacArthur, consolidated all of his Luzon-based units on the Bataan Peninsula to fight against the Japanese invaders. By this time, the Japanese controlled nearly all of Southeast Asia. The Bataan peninsula and the island of Corregidor were the only remaining Allied strongholds in the region. Despite a lack of supplies, Filipino and American forces managed to fight the Japanese for three months, engaging them initially in a fighting retreat southward. As the combined Filipino and American forces made a last stand, the delay cost the Japanese valuable time and prevented immediate victory across the Pacific. The surrender at Bataan, with 76,000 soldiers surrendering in the Philippines altogether, was the largest in American and Filipino military histories, and was the largest United States surrender since the American Civil War's Battle of Harper's Ferry. Soon afterwards, Filipino and American prisoners of war were forced into the Bataan Death March.
Document 13: Raid at Cabanatuan: The Raid at Cabanatuan, also known as The Great Raid, was a rescue of Allied prisoners of war (POWs) and civilians from a Japanese camp near Cabanatuan City, in the Philippines. On January 30, 1945, during World War II, United States Army Rangers, Alamo Scouts and Filipino guerrillas liberated more than 500 from the POW camp.
Document 14: Willibald C. Bianchi: Willibald Charles Bianchi (March 12, 1915 – January 9, 1945) was an officer in the Philippine Scouts who received the Medal of Honor for actions in Bataan, Philippines during that country's capitulation to Japanese forces during World War II. After the action near Bagac in the Bataan Province, Bianchi was among the troops captured by the Japanese at the fall of Bataan, on April 9, 1942. He was part of the Bataan "Death March," and was imprisoned in several Japanese prisoner of war camps, enduring horrible conditions. He was known for his compassion and efforts to better the lot of his fellow prisoners by bartering with their captors for extra food and medicine. On January 9, 1945, while imprisoned in an unmarked Japanese prison ship, Bianchi was killed instantly when an American plane, unaware that the ship contained American prisoners, dropped a 1,000-pound bomb in the cargo hold. Bianchi is one of three members of the Philippine Scouts who were awarded the Medal of Honor.
Document 15: Bataan Death March: The Bataan Death March (Filipino: "Martsa ng Kamatayan sa Bataan"; Japanese: バターン死の行進, Hepburn: "Batān Shi no Kōshin") was the forcible transfer by the Imperial Japanese Army of 60,000–80,000 Filipino and American prisoners of war from Saysain Point, Bagac, Bataan and Mariveles to Camp O'Donnell, Capas, Tarlac, via San Fernando, Pampanga, where the prisoners were loaded onto trains. The transfer began on April 9, 1942, after the three-month Battle of Bataan in the Philippines during World War II. The total distance marched from Mariveles to San Fernando and from the Capas Train Station to Camp O'Donnell is variously reported by differing sources as between 60 and . Differing sources also report widely differing prisoner of war casualties prior to reaching Camp O'Donnell: from 5,000 to 18,000 Filipino deaths and 500 to 650 American deaths during the march. The march was characterized by severe physical abuse and wanton killings, and was later judged by an Allied military commission to be a Japanese war crime.
ground_truth: April 9, 1942