Background: Grace Brewster Murray Hopper (nee Murray; December 9, 1906 - January 1, 1992) was an American computer scientist and United States Navy rear admiral. One of the first programmers of the Harvard Mark I computer, she was a pioneer of computer programming who invented one of the first compiler related tools. She popularized the idea of machine-independent programming languages, which led to the development of COBOL, an early high-level programming language still in use today. Hopper had attempted to enlist in the Navy during World War II, but she was rejected by the military because she was 34 years of age and thus too old to enlist.
Context: Throughout much of her later career, Hopper was much in demand as a speaker at various computer-related events. She was well known for her lively and irreverent speaking style, as well as a rich treasury of early war stories. She also received the nickname "Grandma COBOL".  While she was working on a Mark II Computer at a US Navy research lab in Dahlgren, Virginia in 1947, her associates discovered a moth that was stuck in a relay; the moth impeded the operation of the relay. While neither Hopper nor her crew mentioned the phrase "debugging" in their logs, the case was held as an instance of literal "debugging." For many years, the term bug had been in use in engineering. The remains of the moth can be found in the group's log book at the Smithsonian Institution's National Museum of American History in Washington, D.C.  Grace Hopper is famous for her nanoseconds visual aid. People (such as generals and admirals) used to ask her why satellite communication took so long. She started handing out pieces of wire that were just under one foot long (11.80 inches = 300 millimeters)--the distance that light travels in one nanosecond. She gave these pieces of wire the metonym "nanoseconds." She was careful to tell her audience that the length of her nanoseconds was actually the maximum speed the signals would travel in a vacuum, and that signals would travel more slowly through the actual wires that were her teaching aids. Later she used the same pieces of wire to illustrate why computers had to be small to be fast. At many of her talks and visits, she handed out "nanoseconds" to everyone in the audience, contrasting them with a coil of wire 984 feet long, representing a microsecond. Later, while giving these lectures while working for DEC, she passed out packets of pepper, calling the individual grains of ground pepper picoseconds.  Jay Elliot described Grace Hopper as appearing to be "'all Navy', but when you reach inside, you find a 'Pirate' dying to be released".
Question: Was there any controversy with her methods or messages?
Answer: 

Problem: Background: Shelton was born in Ada, Oklahoma, to Dorothy, a beauty salon owner, and Richard Shelton, a used car salesman. Shelton began singing at an early age and by the age of 12, he was taught how to play the guitar by his uncle. By age 15, he had written his first song. By age 16, he had received a Denbo Diamond Award in his home state.
Context: Shelton released his fourth studio album, Pure BS, in early 2007. Unlike with his first three albums, which were produced entirely by Bobby Braddock, Shelton worked with Braddock, Brent Rowan, and Paul Worley as producers for this album. Its first two singles--"Don't Make Me" and "The More I Drink"--were both Top 20 hits on the country charts, respectively reaching No.12 and No. 19. Also in late 2007, Shelton made appearances on television shows: first as a judge on the talent competition Nashville Star, and later on Clash of the Choirs.  Pure BS was re-released in 2008 with three bonus tracks, including a cover of Michael Buble's hit single "Home". This cover, released in early 2008 as the album's third single, became his fourth No.1 hit in July.  "Home" was followed in August 2008 by the single "She Wouldn't Be Gone", his 14th chart entry and his fifth No. 1 hit. It was the first time in his career that he had two consecutive number ones. "She Wouldn't Be Gone" is the lead-off to Shelton's fifth studio album, Startin' Fires, which has also produced the single "I'll Just Hold On." This album also includes "Bare Skin Rug," a duet with Lambert. It was produced by Scott Hendricks, except for one track which was produced by Brent Rowan, and another ("I Don't Care", which carried over from Pure BS) was produced by Braddock. After "I'll Just Hold On" fell off the chart in October 2009, Blake Shelton released a duet with Trace Adkins titled "Hillbilly Bone". It was the lead single on Shelton's EP, Hillbilly Bone, released on March 2, 2010 through Reprise Records Nashville. After "Hillbilly Bone" reached No. 1 in February, came the August release of "All About Tonight", the lead-off single to his EP of the same name. In September, he released the second single from All About Tonight, "Who Are You When I'm Not Looking", his 18th single release. He released his first greatest hits album, Loaded: The Best of Blake Shelton in November 2010.  Shelton was invited to join the Grand Ole Opry during the September 28, 2010 "Country Comes Home" concert celebrating reopening of the Grand Ole Opry House after the Cumberland River flooded the Opry House in May 2010. The formal invitation was extended on his Twitter account and was announced by Opry star Trace Adkins. He was formally inducted by Adkins at the October 23, 2010 Opry performance. Shelton recorded the title track for the remake of Footloose released on October 14, 2011. Shelton appeared on the 44th Annual Country Music Awards on November 10, 2010 where he performed "All About Tonight" and won Male Vocalist of the Year.  In 2011, Shelton started working as a judge/coach to singers on the NBC reality television series The Voice.
Question: What Michael Buble song was covered?
Answer:
Michael Buble's hit single "Home".