What was the two-person Omnimover dark ride in Tomorrowland replaced by Delta Dreamflight?
Delta Dreamflight:  Dreamflight replaced an attraction called If You Could Fly, which was originally the attraction, If You Had Wings, sponsored by Eastern Air Lines. If You Had Wings:  It was a two-person Omnimover dark ride in Tomorrowland in the Magic Kingdom, sponsored by Eastern Air Lines.
If You Had Wings