At least one branch in Las Vegas still has it on the shelves - I will ask next time I am in there to see if they are continuing or just getting rid of the balance of their stock.
At my local Pep Boys I have noticed that stock is hit or miss. They will carry a certain item for months and then not restock for several weeks. Go figure.
If you can't find it around anywhere, you can get it at MidwayAutoSupply.com for 11.99 I think. I didn't really look hard, but that's the cheapest price I found on the net. Good Luck!!