World leaders are gathered in Munich, Germany, for the annual Munich Security Conference, which is heavily focused on Russia's invasion of Ukraine as the war nears its one-year anniversary. It is the first time in 20 years that Russia is not invited.
Several regions of Ukraine faced a barrage of missile attacks overnight, one of which hit the country's largest oil refinery. Meanwhile, Russia is ramping up the volume of reservists it is sending to the front lines for its anticipated spring offensive, and is already intensifying land attacks across eastern and southern Ukraine.
