Somehow I missed the original post about privies.  Could someone repeat it
for me?
 
In answer to the part of the question that I guessed, yes, Harper's Ferry did
have evidence of parasites.  I examined privies at Harper's Ferry for pollen
and parasites and my collegue Kathy Puseman looked at the macrofloral
remains.  If you have more questions, I'll try to answer them as soon as I
return from the Plains Conference.
 
Linda Scott Cummings