U.S. and Europe draw up new sanctions against Russia over war in Ukraine

<p>From the BBC World Service: Four rounds of sanctions measures have already been approved against Russia since the start of the war in Ukraine. Plus, Sri Lanka&#8217;s newly appointed finance minister has resigned after less than 24 hours in the job. Protesters are increasing their calls for the country&#8217;s president to go amid the worst economic crisis in decades.</p>