On January 4, 2015, soprano Susanna Phillips and Milwaukee Symphony Orchestra’s principal clarinetist Todd Levy performed selections from Lori’s “I Never Saw Another Butterfly” on a concert entitled “Lost Voices of Theresienstadt.” The concert explored pieces composed by musicians interned at concentration camps, by survivors, and by those compelled to make sure the tragedies and lessons of the Holocaust are never forgotten. The program was developed by the Milwaukee Jewish Federation in conjunction with the Milwaukee Symphony Orchestra.