well technically it was WRONG to expose her.. even if she had already mildly (but not on an international level) exposed herself.

to educate you on the topic from an ubiased perspective...

Valery Plames husband was an investigator into the IRAQI WMD's. Bush claimed there was plutonium (or something.. I cant quite remembeR) purchased from Africa by Sadaam. Plame's husband called out Bush and said it was bull**** and there was nothing found to validate the claim... so they said in retribution Scooter Libby exposed his wife as a Secret Agent