National Security Agency leaker Edward Snowden wrote in "an open letter to the Brazilian people" that he would be willing to help Brazil's government investigate U.S. spying on its soil, but that he could do so only if granted political asylum.
In a letter obtained and published early Tuesday by the respected Folha de S. Paulo newspaper, Snowden said he's been impressed by the Brazilian government's strong criticism of the massive NSA spy program targeting Internet and telecommunications around the globe, including monitoring the mobile phone of Brazilian President Dilma Rousseff.
Brazilian senators have asked for Snowden's help during hearings about the NSA program's aggressive targeting of Brazil, an important transit hub for trans-Atlantic fiber optic cables that are hacked.
"I've expressed my willingness to assist where it's appropriate and legal, but, unfortunately, the U.S. government has been working hard to limit my ability to do so," said the letter, translated into Portuguese by the newspaper. It didn't make the English original available online.
"Until a country grants me permanent political asylum, the U.S. government will continue to interfere with my ability to speak out," the letter added.