Kevin O’Leary sounds off as U.S.-China tariffs escalate

O’Leary Ventures Chairman Kevin O’Leary joins ‘Fox News Live’ to break down the intensifying U.S.-China trade war and why he says it’s time to go big on tariffs. O’Leary Ventures Chairman Kevin O’Leary joins ‘Fox News Live’ to break down the intensifying U.S.-China trade war and why he says it’s time to go big on tariffs.