ARNOLDS PARK — The Northwest Iowa Concert Band, directed by Rich Nicklay, will present their annual summer concert Sunday, July 24, 2 p.m., at the Arnolds Park Amusement Park Majestic Pavilion. This will be the 30th anniversary of the band performing a summer concert at the park. The band is made up of volunteers from area communities, including Armstrong, Emmetsburg, Estherville, Lake Park, Milford, Ringsted, Spirit Lake and Swea City.