On Aug. 11, the Franklin County Public Library's Main Branch will host "From Banjo to Ukulele: A Musical Petting Zoo." Dean Smith of Dean Smith Music will give a hands-on introduction to the violin, resonator, guitar, banjo, mandolin, ukulele and mountain dulcimer. You will have the chance to touch, feel and play each instrument. All ages. No musical experience needed. Free. Drop in 11am-1pm.