Curtis Houck @CurtisHouck
Reporter: "Isn't there a concern that these objects...were both discovered when they're already flying over U.S. airspace? Should they be detected before they enter the U.S.? Kirby insists "we're going to...learn a lot about how these things...can be detected in a better way." https://t.co/ngZKUk5Gyl — PolitiTweet.org