US To Join European Union In Closing Off Airspace To Russian Flights, Biden Announces President Joe Biden announced Tuesday night during his State of the Union address that the U.S. will be “closing off” its airspace to Russian flights. Continue reading: https://www.worthynews.com/65833-us-to-join-european-union-in-closing-off-airspace-to-russian-flights-biden-announces @worthywatch 289 viewsWorthy Bot, 04:18