OTTAWA — The Hope for Africa Children’s Choir will perform at 7 p.m. Tuesday in a free concert at the Ottawa First United Methodist Church. Their concert is part of the choir’s U.S. tour called the “Tuli Bantu Tour,” which means “We are God’s People.” The choir is from Uganda and seeks to draw attention to the United Methodist Church’s East Africa Annual Conference, which has a ministry for vulnerable children and orphans.