Local news report today says that the squirrels on Mt. Palomar have bubonic plague!! It's a popular outdoor spot here in San Diego county, so this a bit serious.
http://weblog.signonsandiego.com/news/breaking/2007/07/squirrels_test_positive_for_pl.html
I wonder if these were the squirrels that were transplanted from Balboa Park by Mike Aguirre??