As high diesel prices hit Great Plains, some considering all options in midterms

Republicans have dominated elections in Great Plains states for a generation. But with the midterms fast approaching, Ed O'Keefe reports that some voters in Iowa now say they're considering all of their options.

Republicans have dominated elections in Great Plains states for a generation. But with the midterms fast approaching, Ed O'Keefe reports that some voters in Iowa now say they're considering all of their options.