An Iowa poll released Tuesday by Public Policy polling has Donald Trump and Hillary Clinton remaining in the lead in their respective parties and Jeb Bush as the Republican candidate viewed most unfavorable by Republican voters.
This poll shows a sharp decline for Bush in the Hawkeye state, just a month ago in August PPP had him polling at 11 percent, now he is at 6, his real issue though is with favorablity.
That number makes him the most unfavorable Republican candidate according to the poll.