Conway’s Shade Tree Jammers will perform 7 p.m. Saturday night, June 30, at the William Carl Garner Visitor Center in Heber Springs. This free admission event will feature a range of acoustic music, including gospel, country, bluegrass and western swing (and the musical stylings of Alex Kienlen, Van Buren County Democrat editor, on banjo, harmonica and mandolin). It is an approximately one hour performance.