US Vice President Mike Pence has met with Venezuelan opposition leader Juan Guiado as the Trump administration aims to increase pressure on Nicolas Maduro.
Speaking during a trip to Colombia, Pence announced more sanctions against Venezuelan officials, and urged other countries to freeze the country's oil assets.
Steve Mort reports:

Russia hits Ukraine with drones and missiles, killing at least eight
Israelis mark three years since Hamas attack that set off Gaza assault
Houthis launch missiles at Yemen's Aden airport as fighting intensifies
Russia says tanker crew rescued in Black Sea after attack set ship ablaze
Kenya confirms first Ebola case
