Ukraine’s air force and air defenses, which include contributions from partner nations, have kept the air space over the country contested for nearly 100 days without the transfer of additional aircraft. But with no prospect of an end to the war, and Russia making advances ...
NATO has for the first time activated about one-third of its response force, including some 7,000 U.S. troops, while Defense Secretary Lloyd J. Austin III called on allies to further strengthen the alliance against potential Russian aggression following its invasion of Ukraine. “President Putin’s decision ...