Professor John Straayer has taught political science at Colorado State University in Fort Collins for 46 years. He is not surprised that this year's race in Colorado is among the tightest in the nation. Becky Lettenberger/NPR hide caption

toggle caption
Becky Lettenberger/NPR

Colorado's Undecided Voters Are A Hot Election Commodity

  • Download
  • <iframe src="" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript