Iowa bustles as caucuses draw close

Obama HQ
Sen. Barack Obama's presidential campaign headquarters in Decorah, Iowa.
MPR Photo/Jim Bickal

One week from Thursday, Iowa will hold its presidential caucuses. The state has been immersed in candidates and political ads in the lead-up to caucus day.

MPR's Cathy Wurzer talked with Paul Scott, a reporter for decorahnews.com, about what it's been like.