If you ever get to Lebanon, PA; one thing you have to try are Shuey's Pretzels at 702 E Lehman St. They are not a soft pretzel or overally hard, they are just right. One problem they do not ship. So whenever we are visiting Harry, we always take some home.
Retired educator - taught mathematics in high school, went back to graduate school, worked in research labs, and finally went back and taught computer science...