Question:
The "Miracle on Ice" refers to a medal-round game during the men's ice hockey tournament at the 1980 Winter Olympics in Lake Placid, New York, played between the hosting United States, and the defending gold medalists, the Soviet Union. The Soviet Union had won the gold medal in five of the six previous Winter Olympic Games, and were the favorites to win once more in Lake Placid. The team consisted primarily of professional players with significant experience in international play. By contrast, the United States' team--led by head coach Herb Brooks--consisted exclusively of amateur players, and was the youngest team in the tournament and in U.S. national team history.
In exhibitions that year, Soviet club teams went 5-3-1 against National Hockey League (NHL) teams, and a year earlier, the Soviet national team had routed the NHL All-Stars 6-0 to win the Challenge Cup. In 1979-80, virtually all the top North American players were Canadians, although the number of U.S.-born professional players had been on the rise throughout the 1970s. The 1980 U.S. Olympic team featured several young players who were regarded as highly promising, and some had signed contracts to play in the NHL immediately after the tournament. In September 1979, before the Olympics, the American team started exhibition play. They played a total of 61 games in five months against teams from Europe and America. Through these games, Herb Brooks instilled a European style of play in the American team, emphasizing wide open play with sufficient body contact. He believed it would be the only way for the Americans to compete with the Soviets. From the start of the exhibitions, he conducted the team through skating windsprints consisting of end line to blue line and back, then end line to red line and back, then end line to far blue line and back, and finally end line all the way down and back. Some of the players took to calling these Herbies. On September 17, 1979, the team played to a 3-3 tie in Norway. Brooks had them skate Herbies after the game, and after a while, the lights were turned off by custodians and the practice continued in the dark. Near the end of the exhibition season, although he had supported them throughout, Brooks threatened because of subpar play to cut Eruzione (the captain) and replace Craig as the starting goalie with Steve Janaszak. In the last exhibition game against the Soviets at Madison Square Garden on February 9, 1980, the Soviets crushed the Americans 10-3. Soviet head coach Viktor Tikhonov later said that this victory "turned out to be a very big problem" by causing the Soviets to underestimate the American team. The game was also costly for the Americans off-ice, as defenseman Jack O'Callahan pulled a ligament in his knee; however, Brooks kept O'Callahan on the roster which meant virtually playing with only 19 players throughout the tournament. O'Callahan would eventually return for the game against the Soviets playing limited minutes.
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Why was it a problem?

Answer:
" by causing the Soviets to underestimate the American team.

Question:
Donnie Iris (born Dominic Ierace on February 28, 1943) is an American rock musician known for his work with the Jaggerz and Wild Cherry during the 1970s, and for his solo career beginning in the 1980s with his band, the Cruisers. He wrote the #2 Billboard hit, "The Rapper", with the Jaggerz in 1970 and was a member of Wild Cherry after the group had a #1 hit with "Play That Funky Music." He also achieved fame as a solo artist in the early 1980s with the #29 hit "Ah! Leah!"
Iris' first album, Back on the Streets, was released in July 1980 on the small Cleveland, Ohio-based Midwest Records. With the track "Ah! Leah!" receiving airplay in Boston, Cleveland and Pittsburgh, MCA Records took notice and quickly signed Iris to a five-album deal and re-released the album nationally in October. The first single "Ah! Leah!" peaked at #29 on the Billboard Hot 100 (and #34 in Australia) in February 1981 and became one of the most frequently played AOR tracks of the year, and the album reached #57 on the Billboard 200. In addition, the band launched a national tour to promote the album and its follow-up during the summer of 1981. The follow-up album, King Cool, credited to Donnie Iris and the Cruisers, was released in August 1981 and garnered the band more AOR success, with "Love Is Like a Rock" reaching #9 on Billboard's Top Tracks chart. Two other songs from the album received significant AOR airplay; "My Girl" at #25 and "Sweet Merilee" at #31, charted on the Rock Tracks chart. In addition, he gained the nickname King Cool from this album in the later part of his career. However, the album itself charted less successfully, at #84. After the long tour promoting their two previous albums, the band continued songwriting and in the fall of 1982 released The High and the Mighty. The album contained the single "Tough World," but only charted at #180, marking a decline in his success, but the band still was determined to release new material. Their next album one year later, Fortune 410, contained the hit single "Do You Compute?" which was used by their label MCA and the computer company Atari to form a cross-marketing promotion. Because the promotional partnership was secured prior to release of the album, it was possible to use the Atari 1200 XL Home Computer in poster photography, as well as in the video clip for "Do You Compute?", which aired on MTV. The title of the album is a reference to the trademark glasses Iris wears, Fortune 410's. The combination of marketing and the promotion for its hit single allowed the album to chart higher than its predecessor. Despite Fortune 410 charting higher than The High and the Mighty, MCA was displeased that both albums didn't chart as high as Back on the Streets and King Cool had. The label suggested that the band allow them to bring in a new producer, displacing Mark Avsec, as well bring in new songwriters. Iris and the Cruisers, wanting to keep as much of their creative freedom and sound as they could, said no. As a result, MCA dropped the band in 1984. Shortly after being let go from MCA, the band signed with the small HME Records label. Their next album, No Muss...No Fuss, released in 1985, continued the trend set by Fortune 410 by charting at #115 with the single "Injured in the Game of Love". Both of the aforementioned albums ended up being more critically acclaimed than The High and the Mighty.
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What was Donnie Iris and the Cruisers' best selling album?

Answer:
King Cool,