(NewsNation) — An investigation into resident unrest at a South Dakota residential bunker complex, marketed to doomsday preppers, has uncovered multiple problems. South Dakota News Watch found ...

became the subject of Reddit conversations for its location in the “world’s largest doomsday bunker community.” Nestled in the Black Hills mountain range in South Dakota, the bunker is ...

A 2023 survey found that about one-third of American adults were prepping for a doomsday ... South Dakota, a company called Vivos Group has repurposed 575 storage buildings into leasable bunkers.