For What it's Worth Ukulele Cover Ilene's CanoeKulele Music Episode 18 

CanoeKulele Music is a girl, a canoe, a ukulele, floating, singing, and playing music on the California Delta. Ilene McHolland plays, sings, and sometimes gives insight on life, and music, while floating in her vintage canoe, in the heart of the California Delta.
For What It's Worth (Stop, Hey What's That Sound)" (often referred to as simply "For What It's Worth") is a song written by Stephen Stills. Performed by Buffalo Springfield, it was recorded on December 5, 1966, released as a single on Atco Records in December 1966 and peaked at No. 7 on the Billboard Hot 100 chart in the spring of 1967.