The allegations were based on documents leaked by fugitive former intelligence contractor Edward Snowden.
- Brazilian President Dilma Rousseff postpones state visit to U.S. over NSA spying (washingtontimes.com)
- Brazilian president axes US visit (independent.ie)
- Brazil’s President Rousseff Cancels US Visit Over NSA Spying (rinf.com)
- President Dilma Rousseff urged by top advisers to cancel U.S. visit (whichinvestments.wordpress.com)