The presidential race isn’t the only nail-biter with major implications for 2024. Senate Democrats are already clinging to control by a razor-thin margin, and the loss of Sen. Joe Manchin’s seat in West Virginia is expected. But even as some established races have drawn closer, Democrats see the potential for a recovery they have long been working toward. Democratic strategist Adam Jentleson talks to Alex Wagner about the race for a U.S. Senate majority.