Can US-China trade war be resolved?

As the White House confirms it will impose a tariff of 104% on China from tomorrow, we ask how the escalating trade war can be resolved. Also tonight:Ukraine claims its captured two Chinese citizens fighting for Russia - what does it say about the direction of the war?We speak to the lawyer of the pro-Palestinian student activist at the centre of a deportation row in the United States.And when the voice from the past is your own - the woman reunited with a "talking postcard" she recorded - and sent - 70 years ago.