
Politics – These days, it's a rare moment when John McCain shows up for a vote in the Senate. But he makes no apologies for attending to his presidential ambitions - not even to his leaders, who may be wondering whether the Arizona Republican is going to be around for key votes during the 110th Congress.
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Asked whether he's made any promises to Minority Leader Mitch McConnell, R-Ky., on that score, McCain wasn't particularly forthcoming.
"I have assured the leadership I will do everything I can," he said. "I ran for president once before in 2000, and I basically did what I could, and I'm doing what I can."