Escalation in Brazil US espionage row
Brazilian President Dilma Rousseff has called off a state visit to Washington next month in a row over allegations of US espionage.
The US National Security Agency (NSA) has been accused of intercepting emails and messages from Ms Rousseff, her aides and state oil company Petrobras.
Wyre Davies reports.
18 Sep 2013
- From the section Latin America & Caribbean