Thanks so much to all of you for your suggestions. Nothing Worked until I tried a shade tree mechanic approach. See photo. I wrapped a chain around the shade tree, then attached a come-along winch to the chain. Then wrapped a cargo strap around the steering wheel and attached that to the 2 ton come-along. I backed the car down the incline toward the tree to get the correct pull angle on the steering column and started to winch it up. Only problem was the winch dragged the car toward the tree even with the hand brake on, in gear and wheels chocked.
To prevent the A from sliding on the driveway, I attached a cable from the front axle to the hitch on my Yukon and took up the slack so tightening the winch would have to drag both vehicles which I was confident it would not do.
I tightened the winch to the point I was afraid the straps would break but the wheel still would not budge. With all this pulling pressure on the wheel, I alternately beat on the rear of the steering wheel spokes with a sledge hammer. After about 20 shots, it finally let loose and luckily with no damage to the shaft end.
So, with the column now out of the car, hopefully I can get it welded back together again tomorrow and put it back together in time for the show on Sat. After all this, the forecast for Sat is 75 percent rain so all the headaches the past two days may be in vain anyway.
I am truly amazed about the guys on the Barn who always seem to be there when you need some help. Thank you all again.
Glen