Maestro Giunta, music director of the Des Moines Symphony Orchestra, joins Jacqueline during the 3 o'clock hour for an interview on the DMSO's upcoming concert, Dvořák & Superman. The concert, which will be held April 14 and 15, 2012, features guest cellist Joshua Roman, who will join the DMSO for a performance of Lalo's Cello Concerto.