In the letter , Snowden says he has told Brazilian lawmakers that he is willing to help investigate `` suspected crimes against Brazilian citizens . '' The Brazilian government does not intend to respond to open letter , an official says . Snowden has agreed to testify via email to a European parliamentary panel , sources say . His open letter was posted online in two days , according to journalist Glenn Beck . Snowden mentions the need for secrecy .
The Brazilian government does not intend to respond to open letter , an official says . Snowden has agreed to testify via email to a European parliamentary panel , sources say . His open letter was posted online in two days , according to journalist Glenn Beck . Snowden mentions the need for secrecy .