There’s an opportunity to be a part of history this Sunday at the new Knoxville Performing Arts Center. An open house will run from 2-4PM, with a ribbon cutting at 2, and a short program will begin at 2:30. Doors open at six for a 7PM Concert with Doreen’s Jazz New Orleans. Tickets for the concert are available at the Next Chapter, Iowa State Savings Bank, Peace Tree Brewing, and at the school administration office. If tickets are not sold out, they will be available at the open house and at the concert.