 The second round of voting is underway in snap parliamentary elections in France. Over the past week, candidates from the left-wing alliance and the Macron centrists have been making pacts, turning what should be three-way into two-way contest to try and squeeze the radical rights chance of an outright parliamentary majority. That's the BBC's James Kumasurami. CBS News Brief, I'm Matt Piper. What if the second deadliest cancer in men and women could be prevented?