He's thinking about running for president, maybe.

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"I was in Death Valley from 2007 to 2010, thinking, 'Maybe I lost it, '" he says.

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He and his wife are thinking about joining the Peace Corps together, or maybe building a log house on the farm.

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Is he the kind of person who can make governmental policy decisions without always thinking maybe in the back of his mind on his own political future?

WHITEHOUSE: Press Briefing