{"id":17370,"date":"2026-09-22T18:52:44","date_gmt":"2026-09-22T22:52:44","guid":{"rendered":"https:\/\/www.carolinaattorneys.com\/blog\/?p=17370"},"modified":"2026-09-22T18:59:47","modified_gmt":"2026-09-22T22:59:47","slug":"charlotte-dna-lab-analyst-arrested","status":"publish","type":"post","link":"https:\/\/www.carolinaattorneys.com\/blog\/charlotte-dna-lab-analyst-arrested\/","title":{"rendered":"CMPD DNA Lab Investigation | Charlotte Criminal Prosecution of Lab Analyst"},"content":{"rendered":"<p>Charlotte Mecklenburg Police Department (CMPD) lab analyst Kelly Elizabeth Shea faces a misdemeanor obstruction of justice charge related to a March 4, 2024 laboratory analysis. According to September 21, 2026 <a href=\"https:\/\/www.wsoctv.com\/news\/local\/former-cmpd-dna-analyst-charged\/PQURIZRU75CONGGOXAFMUHUPDU\/\" target=\"_blank\">reporting by WSOC-TV<\/a> investigators allege an intentional control-sample switch and a misleading report.<\/p>\n<p>Citing a letter from Crime Lab Director Matthew Mathis, the <a href=\"https:\/\/www.charlotteobserver.com\/news\/local\/crime\/article301810259.html\" target=\"_blank\">Charlotte Observer in March 2025<\/a> described a problematic failed positive control followed by the alleged substitution of material known to produce the expected positive result.\u00a0A positive control uses known DNA to help establish whether the testing process worked properly. That is the function described in the <a href=\"https:\/\/le.fbi.gov\/file-repository\/forensic-qas-070120.pdf\" target=\"_blank\">FBI\u2019s forensic DNA standards<\/a>.<\/p>\n<p>If the allegation is true, someone apparently encountered a failed check and took action to purposely (and criminally) replace it with a successful one. The apparent immediate purpose was to make that check appear acceptable. Why the analyst allegedly chose to do that remains unknown.<\/p>\n<div class=\"read_more_link\"><a href=\"https:\/\/www.carolinaattorneys.com\/blog\/charlotte-dna-lab-analyst-arrested\/\"  title=\"Continue Reading CMPD DNA Lab Investigation | Charlotte Criminal Prosecution of Lab Analyst\" class=\"more-link\">Continue reading<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Charlotte Mecklenburg Police Department (CMPD) lab analyst Kelly Elizabeth Shea faces a misdemeanor obstruction of justice charge related to a March 4, 2024 laboratory analysis. According to September 21, 2026 reporting by WSOC-TV investigators allege an intentional control-sample switch and a misleading report. Citing a letter from Crime Lab Director Matthew Mathis, the Charlotte Observer [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":17375,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[4358,102,4346,4349,4347,4345,4357,4053,4352,4361,4363,1109,4351,4356,4359,4364,4365,4348,4360,426,4354,4353,4362,4355,4350],"class_list":["post-17370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-criminal-defense","tag-brady-material","tag-charlotte-criminal-defense","tag-charlotte-dna-evidence","tag-charlotte-murder-charges","tag-cmpd-crime-lab","tag-cmpd-dna-lab-investigation","tag-criminal-discovery","tag-dna-evidence-challenges","tag-dna-lab-error","tag-dna-retesting","tag-duane-deaver","tag-exculpatory-evidence","tag-forensic-dna-testing","tag-forensic-witness-credibility","tag-giglio-disclosure","tag-greg-taylor-exoneration","tag-independent-forensic-laboratories","tag-mecklenburg-county-criminal-cases","tag-misdemeanor-obstruction-of-justice","tag-north-carolina-criminal-defense","tag-north-carolina-rule-702","tag-positive-control-sample","tag-sbi-investigation","tag-scientific-evidence","tag-sexual-assault-evidence"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Charlotte DNA Lab Analyst Arrested | CMPD Cases<\/title>\n<meta name=\"description\" content=\"Charlotte DNA lab analyst was arrested on a misdemeanor obstruction charge. The alleged control switch raises questions about cases.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.carolinaattorneys.com\/blog\/charlotte-dna-lab-analyst-arrested\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Charlotte DNA Lab Analyst Arrested | CMPD Cases\" \/>\n<meta name=\"twitter:description\" content=\"Charlotte DNA lab analyst was arrested on a misdemeanor obstruction charge. The alleged control switch raises questions about cases.\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/www.carolinaattorneys.com\/blog\/wp-content\/uploads\/2026\/09\/CMPD-DNA-Lab-Investigation-Charlotte-Criminal-Prosecution-of-Lab-Analyst.webp\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Carolina Attorneys\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"14 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Charlotte DNA Lab Analyst Arrested | CMPD Cases","description":"Charlotte DNA lab analyst was arrested on a misdemeanor obstruction charge. 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