Jubilee!By: Alicia Potter Illustrator: Matt Tavares An exuberant picture book applauds the man behind the 1869 National Peace Jubilee, the largest and loudest concert the world had ever seen or heard. As a young boy growing up in Ireland, Patrick Sarsfield Gilmore loved music the louder, the better! This love of music followed him to Boston in 1849, where he became a bandleader. During the brutal Civil War, it was music that kept up his spirits and those of