So this is the Republican Party's sustainability plan?

With Candidates Staying Out, Iowa Straw Poll Dies.  (The New York Times, 6/15/2015)

Related post:
Will the Results of the August 2015 Iowa Straw Poll Embarrass Republicans Again?  (5/21/2015)
The Iowa straw poll, a slow death by many small cuts.  (5/21/2015)