McCain already looking to the future?

From The New York Times:

“In her short time in the United States Senate, the senator from New York, Senator Clinton, has gotten $500 million worth of pork-barrel projects,” Mr. McCain said. “My friends, that kind of thing is going to stop when I’m president of the United States.”
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I hope whoever gets to be president will work to stop it. Congress is not set up to stop it. It is against one's self-preservation in Washington.