For Jim Kweskin, it is always about the song: taking something old, and making it new again. As founder of the Jim Kweskin Jug Band in the mid-1960s, Kweskin took old songs and made them swing. 　　 　　Jim Kweskin In the 21st Century revisits some of The Kweskin Jug Band canon with new arrangements and adds Kweskin's interpretations of additional standards and traditional songs.