News Two-thirds of likely Iowa GOP caucusgoers don’t believe Trump has committed serious crimes: Poll August 21, 2023August 21, 2023Galen Bacharier, USA TODAY NETWORKComments Off on Two-thirds of likely Iowa GOP caucusgoers don’t believe Trump has committed serious crimes: Poll Most likely Iowa Republican caucusgoers don't believe Donald Trump committed serious crimes, a new Iowa Poll finds. He faces 4 ongoing criminal cases.