02/08/2011 12:40 am ET | Updated May 25, 2011

Udall Cousins Carve Out Own Turf

A dusty half-mile trail separated the houses where cousins Mark and Tom Udall grew up in Tucson, Ariz. As boys, they traversed the distance by bike or by pony.

Now, the men have offices two floors apart in the Hart Senate Office Building, and the Democratic Senators from Colorado and New Mexico, respectively, can reach each other easily on foot.

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