Philadelphia singer/songwriter Kenn Kweder has been called "the Bard of South Street," a reference to the trendy, club-filled Philly thoroughfare that is comparable to New York's Bleeker Street and Chicago's Rush Street. And even though he is not well-known nationally, Kweder has been a folk-rock/rock & roll institution in Philly since the early '70s. Arguably, Kweder is to Philly rock what veteran saxophonists Bootsie Barnes and Larry McKenna are to Philly jazz: Someone who has enjoyed local hero status but has never received the sort of national recognition that he deserves....