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Murder of Ronald Johnson

2011 murder of a corrections officer in South Dakota

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 19, 2026
Entity authorityQ130377362
Source-derived summary

On April 12, 2011, at the South Dakota State Penitentiary in Sioux Falls, 63-year-old corrections officer Ronald Johnson was attacked and murdered by two inmates who were in the midst of a prison escape. They were later apprehended by other correctional officers while attempting to disguise themselves. The two prisoners, Eric Robert and Rodney Berget, were charged with murdering Johnson and were sentenced to death by the courts of South Dakota. Robert, who waived his right to appeal, was executed on October 15, 2012, while Berget, whose brother was sentenced to death in Oklahoma in 1987, was executed six years later on October 29, 2018, after also ending his appeals. A third prisoner, Michael Nordman, who provided the murder weapons, was sentenced to life in prison after pleading guilty to his role in the murder.

Murder

On the morning of April 12, 2011, the day of his 63rd birthday, corrections officer Ronald (RJ) Johnson, who had been on the job for 23 years and was close to retiring, was working in one of the two Pheasantland Industries (PI 1) shop buildings which are state owned, but private operated and located within the prison compound of South Dakota State Penitentiary, where inmates work on upholstery, printing, signs, furniture, and other projects. Johnson, who was alone in the shop, was attacked by two prisoners, Eric Robert and Rodney Berget, who bludgeoned Johnson severely with a pipe, and wrapped his head in plastic wrap. The attack on Johnson resulted in his death; an autopsy result revealed that Johnson suffered at least three fatal head wounds and multiple fractures to his hands and arms, which were consistent with defensive injuries.

At that time, Berget was serving two life sentences for kidnapping and attempted murder, while Robert was serving a sentence of 80 years for kidnapping. Both men, classified as maximum-security inmates, plotted to escape from prison since August 2010.

Editorial summary

This brief starts where responsible research should: with the source description of “Murder of Ronald Johnson” as 2011 murder of a corrections officer in South Dakota. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—2011, 2012, 1987, 2018—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Murder, Ronald and Johnson can be independently traced.
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Why this record matters

The subject matters to the general reference register because the source frames it as 2011 murder of a corrections officer in South Dakota. Its deeper value depends on whether names, dates, institutions and citations support that framing.

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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 19, 2026. The linked authority identifier is Q130377362. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2011, 2012, 1987 and 2018.

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Source & attribution

This entry incorporates text from Murder of Ronald Johnson” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.