Question: Holland Smith was born on April 20, 1882 in Hatchechubbee, Alabama to John V. Smith and his wife Cornelia Caroline McTyeire. He received a Bachelor of Science degree from Auburn University (then known as Alabama Polytechnic Institute) in 1901. He had already decided on a military career and had become first sergeant of a cavalry company in the Alabama National Guard. However, he obtained his Bachelor of Laws degree from the University of Alabama in 1903 and practiced law in Montgomery, Alabama for a year.

After the latter assignment, General Smith assumed command of the 1st Marine Brigade at Quantico, taking that unit to Guantanamo Bay, Cuba, for extended amphibious training in October 1940. In February 1941, when the brigade was redesignated the U.S. 1st Marine Division, he became that organization's first commander. He returned with the division to Quantico in April 1941, and in June of that year he was detached from it to take command of the organization that eventually became the Amphibious Force, Atlantic Fleet. Under this command, the 1st Marine Division and the 1st and 9th Army Divisions received their initial training in amphibious warfare. Moving to San Diego in August 1942, the general took command of the Amphibious Corps, Pacific Fleet, under which he completed the amphibious indoctrination of the 2d and 3d Marine Divisions before they went overseas, and the 7th Army Division and other units involved in the Aleutians operation. The Amphibious Corps, Pacific Fleet, was later redesignated the V Amphibious Corps, and in September 1943, as commander of that unit, General Smith arrived at Pearl Harbor to begin planning for the Gilbert Islands campaign. He continued to head the V Amphibious Corps until August 1944, when he was named Commanding General, Fleet Marine Force, Pacific, at Pearl Harbor. Subsequently, he commanded the Fleet Marine Force. In addition to that post, he commanded Task Force 56 in the Battle of Iwo Jima before returning to the United States in July 1945, to head the Marine Training and Replacement Command at Camp Pendleton, California. Holland was known for the quote "In our corps without responsibility and discipline we would not have won the Battle of Iwo Jima." U.S. Navy Admirals Raymond Spruance and Richmond Turner wanted General Smith to command the Okinawa invasion forces. They were overruled by CinCPac, Admiral Nimitz because General Smith had sacked a U.S. Army General, Ralph Smith, during the Saipan campaign, and justifiable animosity between senior U.S. Army staff existed towards General Smith due to his service chauvinism. U.S. Army General Simon Bolivar Buckner, Jr. was appointed to command the Okinawa invasion in his place. Coincidentally, General Roy Geiger USMC, was placed in command of Tenth Army in June, 1945 when General Buckner was killed in Action.

Using a quote from the above article, answer the following question: what was the campaign for?
HHHHHH
Answer:

Problem: Hasan ibn Ali ibn Muhammad (c. 846 - 874) was the 11th Imam of Twelver Shia Islam, after his father Ali al-Hadi. He was also called Abu Muhammad and Ibn al-Ridha. Because Samarra, the city where he lived, was a garrison town, he is generally known as al-Askari (Askar is the word for military in Arabic). Al-Askari married Narjis Khatun and was kept under house arrest or in prison for most of his life, until, according to some Shia sources, he was poisoned at the age of 28 on the orders of the Abbasid caliph Al-Mu'tamid and was buried in Samarra.

Hasan al-Askari was born during a period when his father Ali al-Hadi, the tenth Imam, was suspected of being involved in a conspiracy against the Caliph Al-Mutawakkil. There is doubt as to whether al-Askari was born in Medina or Samarra. According to authentic shia hadith he was born in Medina on the 8th of Rabiul Akhar 232 Hijri (4 December 846 AD) and died in Samarrah Iraq on the 8th of Rabiul Awwal 260 Hijri (4 January 874) aged 28. The period of his imamate was 6 years. He was taken along with his family to Samarra in the year 230, 231 or 232 A.H., and was kept there under house arrest. In Samarra, al-Askari spent most of his time reading the Quran and the Sharia. According to Donaldson, al-Askari must also have studied languages, for in later years it was known that he could speak Hindi with the pilgrims from India, Turkish with the Turks, and Persian with the Persians. According to Shia accounts, however, it is part of the divine knowledge given to all Imams to be able to speak all human languages. It is said that even as a child, al-Askari was endowed with divine knowledge. One day a man passed by him, and saw that he was crying. The man told him he would buy a toy that he might play with. "No!" said al-Askari, "We have not been created for play." The man was amazed at this answer and said, "Then, what for have we been created?" "For knowledge and worship." answered the child. The man said "Where have you got this from?" Al-Askari said, "From the saying of God, Did you then think that We had created you in vain." The man was confused, so he said, "What has happened to you while you are guiltless, little child?" al-Askari said, "Be away from me! I have seen my mother set fire to big pieces of firewood, but fire is not lit except with small pieces, and I fear that I shall be from the small pieces of the firewood of the Hell." Al-Askari's mother, as in the case of the majority of The Twelve Imams, was a slave girl who was honoured after bearing children with the title Umm walad (mother of offspring). Her given name was Hadith, though some say she was called Susan, Ghazala, Salil, or Haribta. Al-Askari had other brothers, and among them was Ja'far who was also known as Ja'far al-Zaki or Jaffar-us-Sani. His other brother was Husayn, and together he and al-Askari were known as "as-Sibtayn", after their two grandfathers Hasan and Husayn, who were also called as-Sibtayn.

who were his parents?

Answer with quotes:
his father Ali al-Hadi, the tenth Imam,