TODAY 8a: Search for Gabby Petito. The future of work. Ken Burns and Muhammad Ali’s daughter, Rasheda Ali, on new documentary about her father’s legacy.

<p>The latest on the search for Gabby Petito – the young woman who documented her cross-country trip on YouTube has been reported missing, and now, her fiancé is named a person of interest. Plus, the future of work — NBC investigative and consumer correspondent, Vicky Nguyen, has a closer look at how companies are handling pay and perks when employees are working from home. Also ahead, Savannah Guthrie, Hoda Kotb, and Craig Melvin speak with Ken Burns and Rasheda Ali, on their upcoming documentary on Muhammad Ali’s life and legacy. </p>