Sand holds 12-point lead over Lahn for Iowa governor while Hinson trails Turek in Senate race: PollPoliticsOct 7 at 8:24 AM – Oct 7 at 12:24 PM3 outletsUnited StatesUSA TodayRed flag in red Iowa? Democrat Turek leads in key Senate race-Poll seen Oct 7 at 8:24 AMPBS NewsHourWATCH LIVE: U.S. Senate candidates Hinson, Turek debate in Iowa seen Oct 7 at 12:24 PMThe HillSand holds 12-point lead over Lahn for Iowa governor while Hinson trails Turek in Senate race: Poll Oct 7 at 11:49 AM