U.S. says Russia response to Ukraine drone attack not over and to expect more strikes

The United States is on high alert as Russian President Vladimir Putin threatens serious repercussions for Ukraine's drone attack last weekend, signaling a potential multifaceted response involving air-powered weapons like missiles or drones, though specifics remain unclear. This likely asymmetrical response underscores the escalating tension in Europe over energy supplies, raising concerns about broader geopolitical implications.