Sell-off worsens for markets worldwide after China retaliates against Trump's tariffs

Wall Street is on track for another day of crushing losses Friday after China responded to Trump's latest set of tariffs with some of their own.

Sell-off worsens for markets worldwide after China retaliates against Trump's tariffs
Wall Street is on track for another day of crushing losses Friday after China responded to Trump's latest set of tariffs with some of their own.