why the stock market is down

On Aug. 19, 2015 - five months ago - Money Morning Capital Wave Strategist Shah Gilani told viewers of FOX Business' "Varney & Co." program that he expected a 20% market sell-off.

The Dow has slipped 8% since then.

Now Shah joined "Varney & Co." again to update viewers on what's next - and why he sees another 10% correction ahead in 2016...