US Attorney General defends deploying federal agents to Portland
In heated testimony to Congress, William Barr said protesters in Portland, Oregon, were committing "an assault on the government of the United States". Democrats accuse Mr Barr of trying to aid the president's re-election campaign. Also: leaders in Western Europe warn of a second wave of the coronavirus, and there is positive news for tiger populations in the wild.
Author: BBC World Service
Published on Jul 29, 2020