Trump U-turns on migrants

Outrage at children separated from their parents led the president to reverse policy. Families entering the US illegally will in future be held together. Also in this programme/podcast: the EU fires back in the US trade war; Afghanistan gets a taste of peace; the debate over using cannabis as a medicine; and Eritrea offers a cautious Yes to Ethiopia's olive branch.
(Picture: A two-year-old Honduran girl cries as her mother is detained and searched near the US border with Mexico.
Credit: Getty)