Stuck in Knoxville

We got into Knoxville this morning about 6:30 and I checked my afternoon American flights home...all was well. Talked the hotel van driver into letting me hitch a ride to the airport @ 12:30 when he was going to pick up a Delta crew (the van doesn't normally take hotel guests to the airport). Took a nap. Woke up to find a message from American saying they had cancelled the DFW-ABQ flight and re-booked me for a 6:00 am departure from Knoxville Sunday morning, getting me home at 10:00 am. I frantically got online to find any other flights that would work to find that there were only three-legger death marches available on Delata or US Air that would cost hundreds out of pocket and arrive in ABQ very late. If I had known about this early this morning, I could have taken the Fedex 727 jumpseat back to Memphis and then the Airbus home through Lubbock. Alas, there is nothing left at this point, so I'll spend the (hot) day in Knoxville and try to get some studying done for training in two weeks. Bleh.