Charley's Angels, the presidential campaign

I can't find a good still, but I swear that John McCain up there on stage with his youngish blonde wife Cindy and his even younger brunette veep pick Sarah Palin just takes me back to the days of Charley and his gals. But who is Palin in this scenario: Jacqueline Smith or Kate Jackson (i.e. the brainy one)? Time will tell, though she does not project stupidity, even if she appears to make hasty and ill-considered judgments (no longer in the family? Hell, get him off the state payroll).