Mid America Flight Museum, Mt Pleasant, Texas - YouTube - FunPlacesToFly.com We had a great time visiting the Mid America Flight Museum in Mt Pleasant, Texas. There are a lot of beautiful Aviation museums across the country that have their own particular mission. Mid America Flight Museum is based in Mt. Pleasant Texas (KOSA). Their museum differentiates itself from many other museums in that the great majority of the airplanes in the museum fly on a regular bases, and that ongoing projects are being restored to fly! Check out there website: http://www.midamericaflightmuseum.org/ See the Original Video in High Definition.