The star prosecution witness in Donald Trump's hush money trial is set to take the stand Monday with testimony that could help shape the outcome of the first criminal case against an American president. Michael Cohen, Trump's former lawyer and personal fixer, is by far the Manhattan district attorney's most important witness in the case and his expected appearance signals that the trial is entering its final stretch. Prosecutors say they may wrap up their presentation of evidence by the end of the week. Read more: https://www.9news.com/article/news/nation-world/michael-cohen-trump-trial/507-5e67e57c-3975-497a-aa8d-8cc27de4d942 More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: http://www.9news.com/ Facebook: https://www.facebook.com/ilike9news Twitter: 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.