Question:
Born in eastern Ohio in Martins Ferry, just north and across the Ohio River from Wheeling, West Virginia, Groza's parents were immigrants from Transylvania, part of modern-day Romania. His Hungarian mother Mary and Romanian father John (Ioan) Groza owned and ran Groza's Tavern on Main Street. Lou was the smallest in stature of four boys in an athletic family; his brother Alex became a star basketball player at the University of Kentucky, a member of two national championship teams.
Groza graduated from high school in 1942 and enrolled on an athletic scholarship at Ohio State University in Columbus, where he played as a tackle and placekicker on the Buckeyes' freshman team. Groza played in three games and kicked five field goals, including one from 45 yards (41 m) away. In 1943, he enlisted in the U.S. Army as World War II intensified. He first went for basic training to Abilene, Texas, and then to Brooks General Hospital in San Antonio.  After a stint with the short-lived Army Service Training Program, Groza was sent with the 96th Infantry Division to serve as a surgical technician in Leyte, Okinawa, and other places in the Pacific theater in 1945. The day he landed in the Philippines, Groza saw a soldier shot in the face. He was stationed in a bank of tents about five miles from the front lines and helped doctors tend to the wounded. "I saw a lot of men wounded with severe injuries", he later said. "Lose legs, guts hanging out, stuff like that. It's a tough thing, but you get hardened to it, and you accept it as part of your being there."  While he was in the Army, he received a package from Paul Brown, the Ohio State football coach. It contained footballs and a contract for him to sign to play on a team Brown was coaching in the new All-America Football Conference (AAFC). He signed the contract in May 1945 and agreed to join the team, called the Cleveland Browns, after the war ended in 1946. Groza got $500 a month stipend until the end of the war and a $7,500 annual salary.
Answer this question using a quote from the text above:

When did he join the military?

Answer:
In 1943, he enlisted in the U.S. Army as World War II intensified.


Question:
Pieter Willem Botha, DMS (Afrikaans pronunciation: ['pit@r 'v@l@m 'bU@ta]; 12 January 1916 - 31 October 2006), commonly known as "P. W." and Die Groot Krokodil (Afrikaans for "The Big Crocodile"), was the leader of South Africa from 1978 to 1989, serving as the last Prime Minister from 1978 to 1984 and the first executive State President from 1984 to 1989. First elected to Parliament in 1948, Botha was an outspoken opponent of majority rule and international communism. However, his administration did make concessions towards political reform, whereas internal unrest saw widespread human rights abuses at the hands of the government. Botha resigned the leadership of the ruling National Party in February 1989 after suffering a stroke and six months later was coerced to leave the presidency as well.
In superficial ways, Botha's application of the apartheid system was less repressive than that of his predecessors. He legalised interracial marriage and miscegenation, both completely banned since the late 1940s. The constitutional prohibition on multiracial political parties was lifted. He also relaxed the Group Areas Act, which barred non-whites from living in certain areas. In 1988, a new law created "Open Group Areas" or racially mixed neighborhoods. But these neighborhoods had to receive a Government permit, and had to have the support of the local Whites immediately concerned, and had to be a high class neighborhood in the major cities typically in order to receive the permit. In 1983, the above constitutional reforms granted limited political rights to Coloureds and Indians. Botha also became the first South African government leader to authorise contacts with Nelson Mandela, the imprisoned leader of the African National Congress. However, in the face of rising discontent and violence, Botha refused to cede political power to blacks and imposed greater security measures against anti-apartheid activists. Botha also refused to negotiate with the ANC.  In 1985, Botha delivered the Rubicon speech which was a policy address in which he refused to give in to demands by the black population, including the release of Mandela. Botha's defiance of international opinion further isolated South Africa, leading to economic sanctions and a rapid decline in the value of the rand. The following year, when the US introduced the Comprehensive Anti-Apartheid Act, Botha declared a nationwide state of emergency. He is famously quoted during this time as saying, "This uprising will bring out the beast in us".  As economic and diplomatic actions against South Africa increased, civil unrest spread amongst the black population, supported by the ANC and neighbouring black-majority governments. On 16 May 1986, Botha publicly warned neighbouring states against engaging in "unsolicited interference" in South Africa's affairs. Four days later, Botha ordered air strikes against selected targets in Lusaka, Harare, and Gaborone, including the offices of exiled ANC activists. Botha charged that these raids were just a "first installment" and showed that "South Africa has the capacity and the will to break the [African National Congress]."  In spite of the concessions made by Botha, the apartheid years under his leadership were by far the most brutal. Thousands were detained without trial during Botha's presidency, while others were tortured and killed. The Truth and Reconciliation Commission found Botha responsible for gross violations of human rights. He was also found to have directly authorised 'unlawful activity which included killing.' However, Botha refused to apologise for apartheid. In a 2006 interview to mark his 90th birthday, he suggested that he had no regrets about the way he had run the country. He denied, however, that he had ever considered black South Africans to be in any way inferior to whites, but conceded that "some" whites did hold that view. He also claimed that the apartheid policies were inherited from the British colonial administration in the Cape and Natal Province, implying that he considered them something he and his government had followed by default.
Answer this question using a quote from the text above:

What was the result of his contacts with Mandela?

Answer:
However, in the face of rising discontent and violence, Botha refused to cede political power to blacks and imposed greater security measures against anti-apartheid activists.