By One Voice Mixed Chorus On Thursday, April 19, OVation (the portable version of One Voice Mixed Chorus)  performed at the Twin Cities Annual Yom Hashoah Commemoration service at Congregation Beth Jacob in Mendota Heights, MN. Yom Holocaust Remembrance Day, or Holocaust Day, is observed as a worldwide day of commemoration for the approximately six million … Continue reading OVation at Twin Cities annual Yom Hashoah commemoration 2012