No one has mentioned the Man! You know the man they always call in when its going to get heavy. The man's name I always miss because its synonomous with the slang term for the organization he works for.
As far as I know, which admittedly isn't very far....Marg was never married to Clint...but Sondra Locke was (I believe the oranguatain was their best man)
Marg is definitely the hottest one in CSI and any of the spin offs...
I voted for Sara Sidle. I like her more than the blonde on CSI: Crime Scene Investigation. I would have a tough time though if the blonde referred to Callie Duquesne from CSI: Miami.