 For the 2002 DVD release, the film has been shortened slightly from the  laserdisc version, to 166 minutes. The overture and entracte music have been  removed and the Song "Piddle, Twiddle, and Resolve" has inexplicably been  shorn to its original release length, as well as "Lees of Old Virginia" (the  reprise has been removed). On the other hand, a short piece of footage  following "Cool, Conservative Men" has been found and reinserted. The  replaced footage has been repaired, giving the DVD a much better look  visually than the laserdisc.