How NASA’s Artemis 1 launch will Prepare astronauts to return to the moon

Retired NASA astronaut Leland Melvin joins MSNBC’s Alex Witt to discuss NASA’s Artemis launch. The Artemis 1 space mission hopes to send astronauts on a trip around the moon in 2024. Melvin shares the missions main objectives and what the crew is doing to prepare in case something goes wrong.