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Santorum visits all 99 counties in Iowa, but will it pay off?

It’s the second election in a row that former Sen. Rick Santorum has pulled off such a feat. Though it’s unlikely to mean as much for him this time around.

Republican presidential candidate, former Pennsylvania Sen. Rick Santorum tours the Shrine of the Grotto of the Redemption, Sunday, Aug. 23, 2015, in West Bend, Iowa. (Photo by Charlie Neibergall/AP)
Republican presidential candidate, former Pennsylvania Sen. Rick Santorum tours the Shrine of the Grotto of the Redemption, Sunday, Aug. 23, 2015, in West Bend, Iowa.AP

Emma Margolin

Emma Margolin is a reporter at MSNBC.com.