Prosecutors said on Thursday they will retry the murder case against Michael Clark after his conviction was set aside earlier this year because of corrupted DNA evidence by a state analyst. On Thursday morning, a Boulder prosecutor told a judge “we can prove beyond a reasonable doubt he is responsible for the murder of Marty Grisham.” Read more at: https://www.9news.com/article/news/crime/michael-clark-murder-retrial-dna-evidence/73-ccec3796-0239-4454-9be6-43a23e414f84 More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: https://www.9news.com/ Facebook: https://www.facebook.com/ilike9news X: https://twitter.com/9NEWS Instagram: https://www.instagram.com/9newsdenver/ Download the 9NEWS App: https://www.9news.com/appredirect/ Sign up for the 9NEWSLETTER: https://www.9news.com/email 9NEWS (KUSA) is located in Denver, Colorado.