Where Can You Find Root Beer Popsicles?

I used to get Root Beer popsicles at Gary's Best Hot Dogs all the time. You could also find them at the grocery store. Now, no one seems to have them. Are they gone totally? There were a TON of ice cream trucks around for the 4th of July yesterday, and not one of them had a root beer Popsicle.

Am I totally out of luck, or is there a place that you know of that still makes them and/or sells them?

Is there a summertime treat that YOU love that you cannot find as well? I'll do my best to hunt them down for ya!