Problem: Background: Daniel Lee Dierdorf (born June 29, 1949) is a former American football offensive lineman and current sportscaster. A native of Canton, Ohio, Dierdorf played college football for the University of Michigan from 1968 to 1970 and was selected as a consensus first-team All-American in 1970 and a first-team All-Big Ten Conference player in 1969 and 1970. He was inducted into the University of Michigan Athletic Hall of Honor in 1996 and the College Football Hall of Fame in 2000. Dierdorf played professional football in National Football League (NFL) with the St. Louis Cardinals for 13 seasons from 1971 to 1983.
Context: On September 9, 1979, Dierforf sustained torn ligaments in his left knee during an extra point attempt in the second quarter of the second game of the season against the New York Giants. After the game, Dierdorf said, "The knee was completely out of the socket. It moved a couple of inches off to the side. My leg was all twisted around and my foot was pointing in the wrong direction. It was painful. Very painful." Dierdorf was carried off the field on a stretcher, underwent knee surgery, and missed the remainder of the 1979 season.  Dierdorf returned to the Cardinals in 1980, starting all 16 games for the team at right tackle in both the 1980 and 1981 seasons. In 1980, he was selected to play in the Pro Bowl and was selected as a first-team All-NFL player by the NEA. In 1982, Dierdorf moved to center and was the starter at that position for all nine games in a strike-shortened season.  In 1983, Dierdorf returned to his right tackle position and appeared in seven games, only four as a starter. On October 11, 1983, after the Cardinals began the season with a 1-5 record, Dierdorf announced that he would retire at the end of the 1983 season. At the press conference announcing his retirement, Dierdorf said, "This was an easy decision for me to make. . . . Physically, I just can't play the type of game I want to." He added: "Ninety-five percent of me is sad that I'm retiring, but my knees are very, very happy."
Question: Did he ever have any more injuries?
Answer: Dierdorf said, "The knee was completely out of the socket. It moved a couple of inches off to the side.

Problem: Background: Kisan Baburao Hazare was born on 15 June 1937 (some sources say 15 January 1940) in Bhingar, near Ahmednagar. He was the eldest son of Baburao Hazare and Laxmi Bai. He has two sisters and four brothers. He later adopted the name Anna, which in Marathi means "elder person" or "father".
Context: Hazare and the youth group decided to take up the issue of alcoholism to drive a process of reform. At a meeting conducted in the temple, the villagers resolved to close down liquor dens and ban alcohol in the village. Since these resolutions were made in the temple, they became, in a sense, religious commitments. Over thirty liquor brewing units voluntarily closed their establishments. Those who did not succumb to social pressure were forced to close their businesses when the youth group smashed their premises. The owners could not complain as their businesses were illegal.  Once 3 drunken villagers were tied to pillars and then flogged, personally by Hazare with his army belt. He justified this punishment by stating that "rural India was a harsh society", and that  Doesn't a mother administer bitter medicines to a sick child when she knows that the medicine can cure her child? The child may not like the medicine, but the mother does it only because she cares for the child. The alcoholics were punished so that their families would not be destroyed.  Hazare appealed to the government of Maharashtra to pass a law whereby prohibition would come into force in a village if 25% of the women in the village demanded it. In 2009 the state government amended the Bombay Prohibition Act, 1949 to reflect this.  It was decided to ban the sale of tobacco, cigarettes, and beedies (an unfiltered cigarette where the tobacco is rolled in tendu also known as Diospyros melanoxylon leaves instead of paper) in the village. To implement this resolution, the youth group performed a unique "Holi" ceremony twenty two years ago. The festival of Holi is celebrated as a symbolic burning of evil. The youth group brought all the tobacco, cigarettes, and beedies from the shops in the village and burnt them in a Holi fire. Tobacco, cigarettes, or beedies are no longer sold.
Question: Did the close down any bars or drinking establishments?
Answer: Over thirty liquor brewing units voluntarily closed their establishments.

Problem: Background: Chicago is an American rock band formed in 1967 in Chicago, Illinois as The Chicago Transit Authority before shortening the name in 1970. The self-described "rock and roll band with horns" began as a politically charged, sometimes experimental, rock band and later moved to a predominantly softer sound, generating several hit ballads. The group had a steady stream of hits throughout the 1970s and 1980s. Since at least 2008, Billboard has shown Chicago to be the "greatest of all time" American band in singles chart success, and since 2015, the "greatest of all time" American band in album chart success as well.
Context: The year 1978 began with a split with Guercio. Chicago had recorded its last five studio albums Chicago VI, VII, VIII, X, and XI, and had made two television specials at Guercio's Caribou Ranch. In later years, band members would cite Guercio's purchase of Caribou Ranch, more particularly their realization that Guercio had enough money to purchase Caribou Ranch, as a contributing factor to their disillusionment with him as a producer. They felt he had taken advantage of them financially. Then on January 23 of that same year, Kath died of an accidental, self-inflicted gunshot wound from a gun he thought was unloaded. Doc Severinsen, who was the bandleader for The Tonight Show Starring Johnny Carson at the time and a friend of the group, visited them after Kath's funeral and encouraged them to continue. According to writer Jim Jerome, the visit "snapped them back" and helped them make the decision to carry on.  After auditioning over 30 potential replacements for Kath, Chicago decided upon guitarist and singer-songwriter Donnie Dacus. While filming for the musical Hair, he joined the band in April 1978 just in time for the Hot Streets album. Its energetic lead-off single, "Alive Again", brought Chicago back to the Top 15; Pankow wrote it "originally as a love song but ultimately as recognition of Kath's guiding spirit shining down from above."  The 1978 album Hot Streets was produced by Phil Ramone. It was Chicago's first album with a title rather than a number; and was the band's first LP to have a picture of the band (shot by photographer Norman Seeff) featured prominently on the cover (with the ubiquitous logo downsized). These two moves were seen by many as indications that the band had changed following Kath's death. To a degree, the band returned to the old naming scheme on its subsequent releases, although most titles would now bear Arabic numerals rather than Roman numerals. Hot Streets, the band's 12th album, peaked at No. 12 on the Billboard charts; it was Chicago's first release since their debut to fail to make the Top 10. The release also marked a move somewhat away from the jazz-rock direction favored by Kath and towards more pop songs and ballads. Dacus stayed with the band through the 1979 album Chicago 13, and is also featured in a promotional video on the DVD included in the Rhino Records Chicago box set from 2003. Again produced by Ramone, it was the group's first studio album not to contain a Top 40 hit. Dacus departed from the band shortly after the album's release.
Question: What was the first singe they had after all of this
Answer:
Alive Again