Iowa Democrat Josh Turek has released his first TV ad for the Senate campaign, promising to "take on" President Donald Trump. The 30-second spot does not mention his opponent in the Democratic primary, state Sen. Zach Wahls, but instead shows footage of Rep. Ashely Hinson, the likely Republican nominee, standing behind Trump and wearing a red MAGA hat. The ad will be distributed across the state, where Tureak is seeking to replace Republican Sen. Joni Ernst who is not running for re-election.