FILE - In this combination of June 26, 2010 file photos, Iowa Rep. Steve King, left, and Iowa Lt. Gov. Kim Reynolds speak at the Iowa Republican Party state convention in Des Moines, Io

 

              FILE - In this combination of June 26, 2010 file photos, Iowa Rep. Steve King, left, and Iowa Lt. Gov. Kim Reynolds speak at the Iowa Republican Party state convention in Des Moines, Io
FILE - In this combination of June 26, 2010 file photos, Iowa Rep. Steve King, left, and Iowa Lt. Gov. Kim Reynolds speak at the Iowa Republican Party state convention in Des Moines, Iowa. King and Reynolds are weighing campaigns to capture a U.S. Senate seat after their longtime Democratic nemesis, Tom Harkin, announced in January that he was retiring. But months later, the GOP is no closer to naming a top-tier candidate to run in the 2014 election. (AP Photo/Charlie Neibergall, File)