The United States and Europe stepped up cooperation on security issues after Sept. 11, 2001. But that doesn't mean they agree on everything. The latest point of friction: What are the rules when it comes to privacy rights?
The revelations about the National Security Agency's surveillance programs not only touched off a ferocious debate in the U.S. but also struck a nerve in Europe.
They are young, they are angry and they have drawn inspiration from protest movements a world away in places like Turkey and the Middle East.
Tens of thousands of Brazilians took to the streets across the country Monday night, and more demonstrations are slated for the coming week. Brazil doesn't have a history of this kind of mass dissent, but it seems to be catching on very quickly.
Hundreds of pages of transcribed interviews reveal that IRS employees in Washington were involved at an early stage in the improper targeting of Tea Party groups — but at least so far the trail stops well short of the White House.
Based on interviews with two longtime IRS employees working in the Cincinnati field office, there's no smoking gun, no direct connection to the Obama administration or even any indication that those involved in the flagging of conservative groups had political motives.