TODAY 3rd Hour: Race against time to find submersible. Murdaugh trial judge speaks out. By The Numbers: Summer Kickoff. Couple opens up about journey to motherhood.

<p>Inside the desperate search to find the submersible as a rescue ship reportedly detects banging sounds inside the search zone. Also, Craig Melvin has a one-on-one with judge Clifton Newman as he speaks out for the first time since that verdict over the Alex Murdaugh trial. Plus, By The Numbers: NBC News business and data reporter, Brian Cheung breaks down everything you need to know to have some fun in the sun. And, the remarkable story behind a couple who share their journey on becoming a family. </p>