Versions of Iowa Code 400.10 - Veterans preferences on LawServer 2024 Iowa Code 400.10 – Veterans preferences 2023 Iowa Code 400.10 – Veterans preferences 2022 Iowa Code 400.10 – Veterans preferences 2020 Iowa Code 400.10 – Veterans preferences 2018 Iowa Code 400.10 – Preferences 2016 Iowa Code 400.10 – Preferences 2014 Iowa Code 400.10 – Preferences. 2009 Iowa Code 400.10 – Preferences