IN: Gaye was born Marvin Pentz Gay Jr. on April 2, 1939, at Freedman's Hospital in Washington, D.C., to church minister Marvin Gay Sr., and domestic worker Alberta Gay (nee Cooper). His first home was in a public housing project, the Fairfax Apartments (now demolished) at 1617 1st Street SW in the Southwest Waterfront neighborhood. Although one of the city's oldest neighborhoods, with many elegant Federal-style homes, Southwest was primarily a vast slum. Most buildings were small, in extensive disrepair, and lacked both electricity and running water.

In December 1978, Gaye released Here, My Dear, inspired by the fallout of his first marriage to Anna Gordy. Recorded as an intent for Gaye to remit a portion of its royalties to her to receive alimony payments, it performed poorly on the charts. During that period, Gaye developed a serious dependence and addiction to cocaine and was dealing with several financial issues with the IRS. These issues led him to move to Maui, Hawaii, where he struggled to record a disco album. In 1980, Gaye went on a European tour. By the time the tour stopped, the singer relocated to London when he feared imprisonment for failure to pay back taxes, which had now reached upwards of $4.5 million (US$13,365,509 in 2017 dollars).  Gaye then reworked Love Man from its original disco concept to another personal album invoking religion and the possible end time from a chapter in the Book of Revelation. Titling the album In Our Lifetime?, Gaye worked on the album for much of 1980 in London studios such as Air and Odyssey Studios.  In the fall of that year, someone stole a master tape of a rough draft of the album from one of Gaye's traveling musicians, Frank Blair, taking the master tape to Motown's Hollywood headquarters. Motown remixed the album and released it on January 15, 1981. When Gaye learned of its release, he accused Motown of editing and remixing the album without his consent, allowing the release of an unfinished production (Far Cry), altering the album art of his request and removing the album title's question mark, muting its irony. He also accused the label of rush-releasing the album, comparing his unfinished album to an unfinished Picasso painting. Gaye then vowed not to record any more music for Motown.  On February 14, 1981, under the advice of music promoter Freddy Cousaert, Gaye relocated to Cousaert's apartment in Ostend, Belgium. While there, Gaye shied away from heavy drug use and began exercising and attending a local Ostend church, regaining personal confidence. Following several months of recovery, Gaye sought a comeback onstage, starting the short-lived Heavy Love Affair tour in England and Ostend in June-July 1981. Gaye's personal attorney Curtis Shaw would later describe Gaye's Ostend period as "the best thing that ever happened to Marvin". When word got around that Gaye was planning a musical comeback and an exit from Motown, CBS Urban president Larkin Arnold eventually was able to convince Gaye to sign with CBS. On March 23, 1982, Motown and CBS Records negotiated Gaye's release from Motown. The details of the contract were not revealed due to a possible negative effect on the singer's settlement to creditors from the IRS.
QUESTION: How long did he stayed in Europe ?
IN: The Blackfoot Confederacy, Niitsitapi or Siksikaitsitapi (nitmowmeko, meaning "the people" or "Blackfoot-speaking real people") is a historic collective name for the four bands that make up the Blackfoot or Blackfeet people: three First Nation band governments in the provinces of Saskatchewan, Alberta, and British Columbia, and one federally recognized Native American tribe in Montana, United States. The Siksika ("Blackfoot"), the Kainai or Kainah ("Blood"), and the Northern Piegan or Peigan or Piikani ("Apa'tosee" or "Poor Robes") reside in Canada; the Southern Piegan/Piegan Blackfeet ("Amskapi Piikani" or Pikuni) are located in the United States, where they are also known as the Blackfeet Nation. In modern use, the term is sometimes used only for the three First Nations in Canada. Historically, the member peoples of the Confederacy were nomadic bison hunters and trout fishermen, who ranged across large areas of the northern Great Plains of western North America, specifically the semi-arid shortgrass prairie ecological region.

The Niitsitapi main source of food on the plains was the American bison (buffalo), the largest mammal in North America, standing about 6 1/2 feet (2.0 m) tall and weighing up to 2,000 pounds (910 kg). Before the introduction of horses, the Niitsitapi needed other ways to get in range. The buffalo jump was one of the most common ways. The hunters would round up the buffalo into V-shaped pens, and drive them over a cliff (they hunted pronghorn antelopes in the same way). Afterwords the hunters would go to the bottom and take as much meat as they could carry back to camp. They also used camouflage for hunting. The hunters would take buffalo skins from previous hunting trips and drape them over their bodies to blend in and mask their scent. By subtle moves, the hunters could get close to the herd. When close enough, the hunters would attack with arrows or spears to kill wounded animals.  The people used virtually all parts of the body and skin. The women prepared the meat for food: by boiling, roasting or drying for jerky. This processed it to last a long time without spoiling, and they depended on bison meat to get through the winters. The winters were long, harsh, and cold due to the lack of trees in the Plains, so people stockpiled meat in summer. As a ritual, hunters often ate the bison heart minutes after the kill. The women tanned and prepared the skins to cover the tepees. These were made of log poles, with the skins draped over it. The tepee remained warm in the winter and cool in the summer, and was a great shield against the wind.  The women also made clothing from the skins, such as robes and moccasins, and made soap from the fat. Both men and women made utensils, sewing needles and tools from the bones, using tendon for fastening and binding. The stomach and bladder were cleaned and prepared for use for storing liquids. Dried bison dung was fuel for the fires. The Niitsitapi considered the animal sacred and integral to their lives.
QUESTION:
was the skins used for anything else?