Election 2012
Originally published on Wed May 23, 2012 8:59 am
Mitt Romney won both states that held primaries on Tuesday. But his margin in his home state of Michigan appears narrow enough to keep the GOP nominating contest lively for some time to come.
NPR projected wins for the former Massachusetts governor in both Arizona, where he won comfortably, and in Michigan, where he led Rick Santorum, 41 to 38 percent, with 99 percent of precincts counted.
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