DannyM Your pictures say a lot! There is so much crap in your vents, I would hate to see what is clogged up in the evaporater chamber.

Your going to have to remove the glove box and get that junk out of your vent tubing somehow. I would also be willing to bet your evaporator IS getting cold, but the air isn't getting to it.
Your going to have to explore some more and report back.
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"Extremism in the defense of liberty is no vice and moderation in the pursuit of justice is no virtue!"
The Greatest Arizona Senator ever, Barry M Goldwater. I hope you can see from heaven how much you are missed.