IOWA: Hillary dominates 2016

Public Policy Polling also puts out a poll on the Democrats' uber-nascent race for Iowa, and finds Hillary Clinton predictably ahead.

1. Hillary Clinton 58%

2. Joe Biden 17%

3. Andrew Cuomo 6%

4. Elizabeth Warren 3%

5. Brian Schweitzer and Deval Patrick 1%

7. Martin O'Malley and Mark Warner 0%

Hillary dominates every subgroup, Biden places second everywhere, and Cuomo gets third, so there's not nearly the parity that makes the GOP field so interesting.