Preview of G20 summit in Hangzhou / Hong Kong’s first case of Zika Virus

Published: Aug. 30, 2016, 12:30 a.m.

On Backchat, a look ahead to the G20 meeting this weekend. Political leaders from the world's biggest nations get together in China in a few days to talk and think about the biggest global issues. The world economy, migration, security, the environ...