CNN Fires Editor Over Multiple Instances of Plagiarism

It is becoming plagiarism Friday. See these previous posts.
Today CNN announced the ouster of Marie-Louise Gumuchian, a former editor who wrote mainly about international news. According to an Editor’s note on the CNN website, CNN discovered about 50 articles with plagiarized material. According to the Washington Post, there were 128 separate instances of plagiarized material in those 50 articles. The investigation is ongoing.
Some articles have been completely removed. Some, like this one on the crisis in Ukraine, contain a disclaimer at the end of the article:

Editors’ Note: This article has been edited to remove plagiarized content after CNN discovered multiple instances of plagiarism by Marie-Louise Gumuchian, a former CNN news editor.

I have not been able to track down pre-edited versions of these articles to see what material was lifted from another source. The several articles I have located are not available on the Wayback Machine or in Google cache.
Gumuchian might have been better off to write for a Christian publisher. Especially if she had a large media buying audience, she might have gotten off by saying “mistakes were made.”