3 Apr 2018
US, China trade war fears rise
China has hit back at the U.S. by putting tariffs on about $3 billion worth of US imports, affecting 128 products ranging from pork, meat and fruit to steel pipes. It's the latest move in escalating tensions between the world's two largest economies, which some experts fear could turn into a trade war. Our correspondent in Washington D.C., Harry Horton, speaks to Guyon Espiner.