11/27/2012 09:33 am ET

'Three Amigos' On Foreign Policy Becomes Republican Duo

For over a decade, the bipartisan trio of senators traveled the world together, from war-torn Iraq to security conferences in Germany to the remote kingdom of Bhutan. Their hawkish world views often placed them at odds with their respective parties, but together they secured a place at the center of every major foreign policy debate.

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