After lawmakers conducted a hearing into UFO sightings, investigative journalist Ross Coulthart, whose interview with whistleblower David Grusch was part of the impetus for the hearing, said: "I don't think this is the last of this” since there is “huge momentum” behind the issue of UFOs. Read more: newsnationnow.com/space/ufo/ufo-hearing-live-lawmakers-testimony-alleged-secret-program-aliens #UFO #UFOHearing #VargasReports Anchor Elizabeth Vargas delivers the biggest stories, without bias or opinion. Watch "Elizabeth Vargas Reports" every weeknight at 6p/5C on NewsNation. #VargasReports NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij