NATO Secretary General Jens Stoltenberg, center, participates in a media conference with European Commission President Ursula von der Leyen, right, and European Council President Charles Michel at NATO headquarters in Brussels, Thursday, Feb 24, 2022. NATO envoys met in emergency session Thursday after Russian President Vladimir Putin ordered a large-scale attack on Ukraine as the 30-nation military organization prepares to bolster its defenses in allies neighboring both countries. (AP Photo/Virginia Mayo)