#Iowa @Suffolk_U/@USATODAY Poll (10/16-18):
Biden 18%
Warren 17%
Buttigieg 13%
Sanders 9%
Steyer 3%
Gabbard 3%
Harris 3%
Klobuchar 3%
Yang 1%
Booker 1%
O'Rourke 1%
Delaney 0%
Ryan 0%
Williamson 0%
Bennet 0%
Bullock 0%
Castro 0%
Messam 0%
Sestak 0%https://t.co/j6VJUC43JV

— Political Polls (@Politics_Polls) October 22, 2019