Question: Michael David "Mike" McCready (born April 5, 1966) is an American musician who serves as the lead guitarist for the American rock band Pearl Jam. Along with Jeff Ament, Stone Gossard and Eddie Vedder, he is one of the founding members of Pearl Jam. McCready was also a member of the side project bands Flight to Mars, Temple of the Dog, Mad Season and The Rockfords. He is also the proprietor of HockeyTalker Records.

During the production of Vitalogy, McCready went into rehabilitation in Minneapolis, Minnesota, where he met bassist John Baker Saunders of The Lamont Cranston Band. In 1994, when the two returned to Seattle, they formed a side band, The Gacy Bunch, with vocalist Layne Staley of Alice in Chains and drummer Barrett Martin of Screaming Trees. After several live shows, they changed their name to Mad Season. The band released the album Above through Columbia Records in 1995, and are best known for the single "River of Deceit". The band broke up following Saunders' death in 1999 due to a heroin overdose. Staley would pass away three years later in 2002, of an apparent overdose of heroin and cocaine.  On February 28, 2010, McCready performed at the Hootenanny For Haiti at the Showbox at the Market in Seattle along with the likes of Velvet Revolver, Jane's Addiction and former Guns N' Roses bassist Duff McKagan, Fastbacks bassist Kim Warnick, Loaded and former Alien Crime Syndicate, Sirens Sister and Vendetta Red bassist Jeff Rouse as well as Truly and former Screaming Trees drummer Mark Pickerel among others.  A number of songs were covered during the show, including Belinda Carlisle's "Heaven Is a Place on Earth", Hank Williams' "I'm So Lonesome I Could Cry", The Rolling Stones' "Dead Flowers" among others however one of the more notable covers came when McCready performed a cover of "River of Deceit" for the first time since the breakup of Mad Season with Jeff Rouse performing vocal duties on the song.  Above was re-released in a 3 disc Deluxe edition in 2013. Also in vinyl format featuring 3 new songs with Mark Lanegan on vocals.  In 2015, Live at the Moore 1995 was released on 12" vinyl to coincide with the 20th anniversary of the band's final show. Earlier in 2015, the surviving members, McCready and Martin joined with the Seattle Symphony in a concert at Benaroya Hall entitled "Sonic Evolution" featuring special guests and friends. The show was later released on CD/12" vinyl.

Using a quote from the above article, answer the following question: Did the group ever reform?
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Answer: In 2015, Live at the Moore 1995 was released on 12" vinyl to coincide with the 20th anniversary of the band's final show.

Problem: Indigenous languages of the Americas are spoken by indigenous peoples from Alaska and Greenland to the southern tip of South America, encompassing the land masses that constitute the Americas. These indigenous languages consist of dozens of distinct language families, as well as many language isolates and unclassified languages. Many proposals to group these into higher-level families have been made, such as Joseph Greenberg's Amerind hypothesis. This scheme is rejected by nearly all specialists, due to the fact that some of the languages differ too significantly to draw any connections between them.

Thousands of languages were spoken by various peoples in North and South America prior to their first contact with Europeans. These encounters occurred between the beginning of the 11th century (with the Nordic settlement of Greenland and failed efforts in Newfoundland and Labrador) and the end of the 15th century (the voyages of Christopher Columbus). Several indigenous cultures of the Americas had also developed their own writing systems, the best known being the Maya script. The indigenous languages of the Americas had widely varying demographics, from the Quechuan languages, Aymara, Guarani, and Nahuatl, which had millions of active speakers, to many languages with only several hundred speakers. After pre-Columbian times, several indigenous creole languages developed in the Americas, based on European, indigenous and African languages.  The European colonizers and their successor states had widely varying attitudes towards Native American languages. In Brazil, friars learned and promoted the Tupi language. In many Latin American colonies, Spanish missionaries often learned local languages and culture in order to preach to the natives in their own tongue and relate the Christian message to their indigenous religions. In the British American colonies, John Eliot of the Massachusetts Bay Colony translated the Bible into the Massachusett language, also called Wampanoag, or Natick (1661-1663; he published the first Bible printed in North America, the Eliot Indian Bible.  The Europeans also suppressed use of indigenous American languages, establishing their own languages for official communications, destroying texts in other languages, and insisting that indigenous people learn European languages in schools. As a result, indigenous American languages suffered from cultural suppression and loss of speakers. By the 18th and 19th centuries, Spanish, English, Portuguese, French, and Dutch, brought to the Americas by European settlers and administrators, had become the official or national languages of modern nation-states of the Americas.  Many indigenous languages have become critically endangered, but others are vigorous and part of daily life for millions of people. Several indigenous languages have been given official status in the countries where they occur, such as Guarani in Paraguay. In other cases official status is limited to certain regions where the languages are most spoken. Although sometimes enshrined in constitutions as official, the languages may be used infrequently in de facto official use. Examples are Quechua in Peru and Aymara in Bolivia, where in practice, Spanish is dominant in all formal contexts.  In North America and the Arctic region, Greenland in 2009 adopted Kalaallisut as its sole official language. In the United States, the Navajo language is the most spoken Native American language, with more than 200,000 speakers in the Southwestern United States. The US Marine Corps recruited Navajo men, who were established as code talkers during World War II, to transmit secret US military messages. Neither the Germans nor Japanese ever deciphered the Navajo code, which was a code using the Navajo language. Today, governments, universities, and indigenous peoples are continuing to work for the preservation and revitalization of indigenous American languages.

Did Greenland speak a certain language?

Answer with quotes:
Greenland in 2009 adopted Kalaallisut as its sole official language.