He fights pork barrel spending. She stopped the Bridge to Nowhere. He took on the drug industry. She took on big oil. 
ANNOUNCER: He fights pork barrel spending. She stopped the Bridge to Nowhere. He took on the drug industry. She took on big oil. He battled Republicans and reformed Washington. She battled Republicans and reformed Alaska. They’ll make history. They’ll change Washington. McCain-Palin. Real change.
MCCAIN: I'm John McCain and I approve this message.