Original sentence: Dean Jessee, an editor of Joseph Smith's papers and the "best-known expert on handwriting and old documents" in the Historical Department of the LDS Church, concluded that the document was "a Joseph Smith holograph," and the LDS Church announced the discovery of Anthon Transcript in April 1980 and purchased it from Hofmann
Edited sentence: Dean Jessee, an editor of Joseph Smith's papers and the "best-known expert on handwriting and old documents" in the Historical Department of the LDS Church, concluded that the document was "a Joseph Smith holograph," and the LDS Church proudly announced the discovery of Anthon Transcript in April 1980 and purchased it from Hofmann