4. A Visitor's Perspective: Final Preparations in Punta Arenas, Chile

The time has come, and the Undaunted: South Pole 2023 expedition team has gathered at the southern tip of Chile for final preparations before venturing off to the South Pole. Host Dan Smith shares some perspective on visiting Punta Arenas, and Robert Swan shares his thoughts now that the expedition's gear is all packed and loaded at the local airport, waiting for good weather to take off for Union Glacier Camp in Antarctica.