U.S. Agriculture Secretary Tom Vilsack will not run for the U.S. Senate next year, his spokesman Matt Paul told the Des Moines Register this morning. I don’t know anyone who expected Vilsack to run for the seat Senator Tom Harkin is vacating, but the Des Moines Register’s latest Iowa poll write-up emphasized that Vilsack would be the most “appealing” candidate of eight names Selzer & Co tested with 802 Iowa voters.

For now, Vilsack seems to be enjoying his work in President Barack Obama’s cabinet. I wouldn’t be surprised to see him run for U.S. Senate if Chuck Grassley retires in 2016, though.

I expect only token opposition to Representative Bruce Braley in next year’s Democratic primary to replace Harkin. Any comments about the Senate race are welcome in this thread.