"You are my ambassadors"

AP: Obama mocks McCain in Nevada stops

Excerpt:

Obama's remarks Wednesday appeared to show new bite.

In a morning rally in the northern Nevada mining town of Elko, the Illinois senator derided McCain's response to Wall Street's meltdown.

"Yesterday, John McCain actually said that if he's president he'll take on — and I quote — 'the old boys network in Washington.' I'm not making this up," Obama said. "This is somebody who's been in Congress for 26 years, who put seven of the most powerful Washington lobbyists in charge of his campaign.

"And now he tells us that he's the one who's going to take on the old boys network," Obama said. "The old boys network. In the McCain campaign that's called a staff meeting. Come on."

McCain generally has been more cutting in his own remarks, and he got more personal on Tuesday.

"Let's have some straight talk: Sen. Obama is not interested in the politics of hope; he's interested in his future. That's why he's hurling insults," McCain said as he and running mate Sarah Palin addressed a rally in Ohio.

In Elko, Obama tried to anticipate his critics and called on the crowd of about 1,500 to sharpen their elbows, too.

"I need you to go out and talk to your friends and talk to your neighbors. I want you to talk to them whether they are independent or whether they are Republican. I want you to argue with them and get in their face," he said.

"And if they tell you that, 'Well, we're not sure where he stands on guns.' I want you to say, 'He believes in the Second Amendment.' If they tell you, 'Well, he's going to raise your taxes,' you say, 'No, he's not, he's going lower them.' You are my ambassadors. You guys are the ones who can make the case."