Democratic candidate Rob Sand and Republican Zach Lahn debated in Davenport as they vie to succeed retiring Iowa Governor Kim ReynoldsPoliticsOct 6 at 1:45 PM – Oct 6 at 11:22 PM4 outletsUnited StatesNBC NewsZach Lahn’s residency history and Rob Sand’s party come under fire in first Iowa governor debate Oct 6 at 10:45 PMNewsweekRob Sand vs. Zach Lahn: Latest Polls as Iowa Governor Candidates Debate seen Oct 6 at 1:45 PMThe HillSparks fly in first Iowa governor’s debate: 5 takeaways Oct 6 at 11:22 PMWashington ExaminerIowa gubernatorial debate dominated by Democratic attack on Republican’s residency Oct 6 at 10:13 PM