Colombia's new right-wing president sworn in

Colombia's new right-wing president, Abelardo de la Espriella, has been sworn in, pledging to "relentlessly defeat narco-terrorism". Also: A US appeals court orders the Trump administration to halt construction of a new ballroom at the White House. The BBC tracks down the spy chief of Syria's former dictator Bashar al-Assad. Spain is bringing in border controls for travellers arriving from Italy,…