Terrorist Attack at Crocus City Concert Hall in Russia
Russia is reeling from a terrorist attack at the Crocus City concert hall near Moscow, with over 130 people killed. Suspects, reportedly from Tajikistan, have been charged. The attack has punctured Putin's image as a leader of security. ISIS-K has claimed responsibility, but Russian officials focus on a possible Ukrainian connection. Putin vows retaliation, raising concerns about the war in Ukraine.