The Overstretched Superpower

Putin, for his part, has authorized or at least permitted significant cyberattacks against critical infrastructure in the United States. He threatened war against Ukraine in the spring and has now mobilized forces for what U.S. officials fear could be a major invasion and prolonged occupation of that country. To preserve the peace, Moscow has demanded an acknowledged Russian sphere of influence and the rollback of NATO's military presence in eastern Europe. What exactly