Round two of Karen Read's defense. Josh Mankiewicz on Dee Warner. Plus, a courtroom sketch artist.

In Massachusetts, tension on the witness stand as Karen Read's defense team makes its case for a second time. Dateline correspondent Josh Mankiewicz shares updates on the case of Michigan grandmother Dee Ann Warner ahead of her husband's murder trial. And a courtroom sketch artist covering the Sean Combs trial on capturing what cameras can't.

Find out more about the cases covered each week here:www.datelinetruecrimeweekly.com