Just three points separate Democrat Josh Turek and Republican Ashley Hinson among likely voters in the U.S. Senate race in Iowa. Turek opens up a seven-point advantage against Hinson, among registered voters, comparable to his lead last month. On the generic congressional ballot question, the Republicans have a three-point edge among likely voters against the Democrats running for Congress. Two points separate the congressional candidates among registered voters, marking a shift from a +5-point advantage for the Democrats last month. Looking to the governor’s contest in Iowa, Democrat Rob Sand has a seven-point lead against Republican Zach Lahn among likely voters statewide. Sand’s lead opens up to 11 points among registered, comparable to the advantage Sand held last month.