Since Wednesday looked like the least rainy day of the week and since I'm still using up surplus leave days, I took the day off and went to Lehigh Valley. My last trip got me most of the geocaches up to Nazareth. This time, I finished a few more in Easton and then cut through Bethlehem, Allentown, and Whitehall. There was quite a mix of geocaches. Some were easy, some were tricky, and some were in rugged terrain and dense vegetation.