Beyond Rove: Special prosecutor said to be investigating Ari Fleischer and others; also probing possible post-leak coverup

From SmirkingChimp.com:
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The special prosecutor probing the outing of a CIA spy is looking beyond who leaked Valerie Plame's identity, seeking whether White House aides tried to cover their tracks after her name went public, sources told the Daily News.

Along with Bush political guru Karl Rove, the grand jury is investigating what role, if any, ex-White House mouthpiece Ari Fleischer may have played in the revelation that the former covert operative Plame was married to former Ambassador Joe Wilson.
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