22 tourists trapped upside down on rollercoaster in South Korea for 20 minutes 30 October 2023 bwsadmin News Travel Vietnam A rollercoaster at a theme park in South Korea suddenly stopped midair, leaving 22 tourists hanging upside down for 20 minutes. Source: VNExpress International, https://e.vnexpress.net/news/travel/22-tourists-trapped-upside-down-on-rollercoaster-in-south-korea-for-20-minutes-4670823.html