[Dutchgirl]

Did they look something like this?

this is the symptom of several forms of illness transmitted by ticks, et al. see http://www.dermnetnz.org/index.html for more info.(Somehow, I don't imagine that this is part of the brochure for camp.)

[mewzilla]

One of them had the classic bulls-eye, the other two no rash at all. Beats me why someone would want to up their risk for contracting something like this by camping in the buff. Not to mention skeeters, poison ivy...Sheesh.