Petraeus Scandal Widens To Top US General [VIDEO]

As the FBI searches for more answers in the affair that brought down CIA Director David Petraeus, the scandal's growing.

FOX News Radio's Rich Johnson reports from Washington:

Audio clip:

The Petraeus affair unraveled when a Tampa woman, Jill Kelley, complained about threatening emails from Paula Broadwell, Petraeus' biographer and mistress. Now, Kelley is at the center of a probe involving the allied commander in Afghanistan, Marine Corps General John Allen.

(Little) "While this matter is under investigation, and before the facts are determined, General Allen will remain Commander of ISAF."

That's Defense Department Spokesman George Little.

The key to the Allen investigation: The allegation that he and Kelly exchanged tens of thousands of emails.

In Washington, Rich Johnson, FOX News Radio.

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