Giving the audience a look back to the 1940s, Alex Asbell (left) and Alison Howard dance to the sounds of the Cheeky Sisters (Barbara Paré, Amy Hayes and Susan Anthony) as they sing "Boogie Woogie Bugle Boy." The Dixie Chopper 20th Century Radio Hour entertained fans of the music and radio sketches of the 20th century as part of the weekend's Airport Appreciation Days activities.