A key Russian general who Russian president Vladimir Putin promoted this week said that Moscow's invasion of Ukraine is a mere "stepping stone" to further conflict with Europe. Vladimir Putin promoted lieutenant general Andrey Mordvichev to the rank of colonel-general after he had already been serving in the role of commanding the central military district and Russian central grouping of forces in Ukraine. In an interview with Moscow's state-run Russia-1, Andrey Mordvichev said that he believes Vladimir Putin's war will last quite a long time and expand in the future. "I think there's still plenty of time to spend. It...