UFO expert: Removing stigma around UFOs will lead to more answers CNN 0 144 2023.06.07 22:45 https://www.youtube.com/watch?v=A767x36EvY8 + 13 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 11 UFO expert: Removing stigma around UFOs will lead to more answers