Tight Race in Iowa Jul 23, 2014 0:21:43 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Jul 23, 2014 0:21:43 GMT -5 Tight Race in IowaA new Human Events/Gravis Marketing poll in Iowa finds Bruce Braley (D) with a one-point lead over Joni Ernst (R) in the U.S. Senate race, 44% to 43%. politicalwire.com/archives/2014/07/22/tight_race_in_iowa.html