Hi, Bill! Sorry to hear the deal fell thru. I used to sell Real Estate and like they say "it ain't a done deal till the checks in your hand" So many things can happen between the signing of the papers to buy and the closing.
I've lost a few houses during my lifetime also so I know how bad it hurts when you are counting on that perfect house and can't get it. Hopefully your Realtor will bring along another client, pre approved and ready to rock and roll.
I'll have a beer w/ you in about 2 hours. How's Bud? I have to ask: does he like his beer, too?