Democratic presidential candidate, former Maryland Gov. Martin O'Malley, speaks at the Iowa State Fair Thursday.
Democratic presidential candidate, former Maryland Gov. Martin O'Malley, speaks at the Iowa State Fair Thursday. Charlie Riedel AP
Democratic presidential candidate, former Maryland Gov. Martin O'Malley, speaks at the Iowa State Fair Thursday. Charlie Riedel AP

Iowa fair’s first day: Huckabee on pork chops, O’Malley on new generation

August 13, 2015 9:45 PM