The humanitarian crisis in Sudan is gradually turning into one of the world’s worst. Geoffrey Johnston is an International Affairs columnist with the Kingston Whig-Standard. He joins Andrew Pinsent on CFRA Weekends.

<p>The humanitarian crisis in Sudan is gradually turning into one of the world&rsquo;s worst. Geoffrey Johnston is an International Affairs columnist with the Kingston Whig-Standard. He joins Andrew Pinsent on CFRA Weekends.</p>