The Ozona United Methodist Church will present a concert featuring the Ohio Northern University National Tour Choir in the church Sanctuary on Tuesday, May 17, at 7 p.m. The event is free and open to the public. A freewill love offering for the touring group will be taken. The Ohio Northern National Tour Choir is on a 43-day concert tour to 26 states during May and June 2016. The choir consists of members of the ONU University Singers, the top choral ensemble at ONU, which tours annually.