OnlyFans model accused of murder. Tupac's alleged killer on trial. Plus, milk carton kids.

In Miami, 30-year-old OnlyFans model Courtney Clenney is charged with fatally stabbing her boyfriend, Christian Obumseli, in 2022. In Las Vegas, alleged gang leader Duane "Keffe D" Davis faces trial for the murder of 25-year-old hip-hop star Tupac Shakur in a drive-by shooting almost three decades ago. Prosecutors are using his own words as evidence against him. In Dateline Round Up, updates in the trial of former labor and delivery nurse, Lindsay Clancy, accused of murdering her three children. Kouri Richins, Utah mom and children's book author convicted of murdering her husband, is back in court. Plus, the milk carton kids. Dateline: Missing in America Podcast Season 5: https://www.nbcnews.com/datelinemissing. Find out more about the cases covered each week here: www.datelinetruecrimeweekly.com.