Leaders from the Group of Seven industrialized nations are considering holding a virtual meeting at an early date, possibly around Feb. 24, over the crisis in Ukraine, amid mounting fears of a Russian invasion, sources close to the plan said Wednesday.The envisioned summit, where they will affirm the group's unity over the crisis, would come after an emergency meeting of the G-7 foreign ministers. A spokesperson for the foreign ministry of G-7 host Germany reportedly said the foreign ministers will meet in Munich on Saturday.Specific sanctions that would be imposed on Russia in the event of…READ FULL ARTICLE