Why are some Republicans beginning to attack Sarah Palin while others remain quiet?

Because the ones that are quiet know that Palin has support from Middle Class Working Women & most Evangelicals which is also the GOP"s base... The ones who have been attacking are not trying to be led by a woman which is why they gave former Speaker Pelosi a hard time. Like it or yes, Palin is charismatic so people like her.

they are just using a ploy to keep her in the spot light however if she makes a mistake big enough then the tea party will be laugh at and she can for about being in the white house in 2012 ,if you ask me that's a long time to be blabing off everyday on the news !
i don't think she will run because if she looses she is done when she can stay on the outside and run her mouth and get payed >

Jen, I could have sworne taht what you just said about Palin was the exact ting said by hillary clinton, but Clinton did say teh word W-H-I-T-E. ..

AND SHE EVEN ADDED cHRISTIANS OR WAS IT cATHOLICS Hillary said about them in I THE STATE OF pA. WHICH SHE PROVED THIS TO BE TRUE WHEN SHE WON IN THIS STATE...OOPS SHE SAID THIS ABOUT wEST vIRGINIA AND DIdN'T SH E win there also?!? (otfl) (smile)

...Me, I feel sorry for anyone running on the right...because now the right has got to do more tahn say N-O while teh dems give in and remain quiet...the right will have the floor from today until 2012...and I am loving it???? anyone see that ad yesterday by media matters with the regular people telling our president thy hope they can vote for him again and for the reasons they put him in for 4 they would love to keep him for all 8 years... I DOUBT IF THERE ARE ANY MORE DEMS WO WANTS TO GET UNEMPLOYED AND AWAY OUT OF REACH OF ALL OF THE LOBBY MONEY,,,DO YOU???(SMILE)