My younger brother (much younger) brother is home schooled and I thought I would take him out someday for a combination field trip/educational trip. Besides teaching him about the science of geocaching, history of navigation, etc. I thought it would be nice to get to an area with some "historical" caches since I really would like to make this an educational experience for him. Any suggestions on general locations and/or caches . . . by the way, I also figured this would give me an excuse to get some more caches in!