Bush Lets U.S. Spy on Callers Without Courts - New York Times

But is it an impeachable offense?

"WASHINGTON, Dec. 15 - Months after the Sept. 11 attacks, President Bush secretly authorized the National Security Agency to eavesdrop on Americans and others inside the United States to search for evidence of terrorist activity without the court-approved warrants ordinarily required for domestic spying, according to government officials." (more) Bush Lets U.S. Spy on Callers Without Courts - New York Times