BBC Pop UpSouth DakotaBBC News Channel Duration: 30 minutesFirst broadcast: Sat 10th Jan 2015, 00:30 on BBC News ChannelLatest broadcast: Mon 12th Jan 2015, 01:30 on BBC News Channel HDBBC Pop Up travels to the mysterious tundra of South Dakota to uncover stories about refugees, Native American tribes and heavy metal bands.GenresFactualBrandBBC Pop Up Source: BBC Online