This week on A Prairie Home Companion, another summertime rebroadcast featuring a few shows from Town Hall in New York, April 2005. Phil Cunningham and Aly Bain are with us, as is Vince Giordano. Odetta sings a wonderful World War I-era song called "Rich Man," Andre Watts plays Ravel, and Rene Fleming recalls her high school musical debut in the "Sound of Music". Meanwhile, in Lake Wobegon, the high school play was cancelled under student protest...