U.S. Nuclear Move Sparks Fear of Escalation in Europe 
U.S. plans to station nuclear warheads in the UK raise fears of escalating tensions with Russia, reviving Cold War-era anxieties. 
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U.S. Nuclear Move Sparks Fear of Escalation in Europe
Ukraine Shakes Up Defense Leadership Amid Corruption Scandals
Ukraine’s defense minister dismissal amid corruption scandals sparks questions about NATO/EU bids and shifting global support. Experts weigh in. 