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What is this election's number one issue?

Name: What is this election's number one issue?
Uploaded: 2014-10-30T18:36:00-0400
Duration: 2 min 15 s
Description: Republican Cory Gardner and incumbent Democrat Mark Udall will tell you the economy is the number one issue in the Colorado Senate race. But their ads tell a different story. Nancy Cordes reports.

Republican Cory Gardner and incumbent Democrat Mark Udall will tell you the economy is the number one issue in the Colorado Senate race. But their ads tell a different story. Nancy Cordes reports.