Hundreds have pitched their tents in central Madrid, while the Spanish prime minister has called a snap election.

The US will provide $1.5bn (£1.1bn) under the deal that was negotiated after Trump cut USAID funding.

More than 500 migrants have been expelled from the US to African countries, HRW says, citing US data.

The new accusations relate to the alleged torture of US citizens held in Venezuela while Maduro was in power.