Just a friendly chat?

Secretary of State Colin Powell recently testified before a federal grand jury investigating the leak of the identity of CIA covert officer Valerie Plame, NEWSWEEK has learned. Powell's appearance on July 16 is the latest sign the probe being conducted by prosecutor Patrick Fitzgerald is highly active and broader than has been publicly known. Sources close to the case say prosecutors were interested in discussions Powell had while with President George W. Bush on a trip to Africa in July 2003, just before Plame's identity was leaked to columnist Robert Novak.

Apparently Powell isn't a 'target' of the investigation... so... Who's that leave?

More at link.