<<They don't really need a sign... once they open their mouths.... *G* Jess & Sam Levittown PA woods@davor.com >> This is true, but if they had to wear a sign, one could avoid them prior to such an occurrence. LOL! Barb Bowes Bo & Chelsea (Pyrs) & Flopsy (Pyrenean Shepherd) "The more people I meet, the more I like my dog!" bamb@monmouth.com