They have let us down at literally every opportunity for the last few years.
Who is "us" and what does Iowa owe to it?
The civilized world, Tony. They voted for 'Lyin'' Ted Cruz in the Republican primaries, depressing everyone not related to Ted Cruz, and then, bamboozled by his sick 'negs', elected Donald Trump President in a desperate plea for validation, thus answering forever his eternal question 'how stupid are the people of Iowa, folks?' No other state has been this disappointing this consistently.