On the news in Kansas City last night was a story about Iowa is to be recieving trout from Illinois, Missouri, and Oklahoma. Just in case you are interested, here's one of the links:
http://www.neoshodailynews.com/news/x1346879590/Local-hatchery-provides-fish-for-Iowa
http://www.kansascity.com/news/breaking_news/story/680149.html
Google "Iowa Trout", under the news section and find more links if interested. Anyway, just passing it along!