Trump’s plan to escalate the China trade war

Donald Trump plans to increase taxes on Chinese imports to the United States if he wins November’s election.  It would escalate a trade war with China and risk a massive disruption to global trade.  Would it really bring lost manufacturing jobs back to US towns and cities, or just push up prices?  Today, chief business correspondent Ian Verrender explains the potential global impact of Trump’s risky economic plan.  Featured:  Ian Verrender, ABC chief business correspondent