All I know is dogs sense the presence of any uniform. I love dogs and know a lot of them around my neighborhood and jurisdiction. They are fine with me when I am in plainclothes, but once I come over in uniform they are the exact opposite. Some bark and probably would attack, others run and won't come near me. Its kind of interesting.
K9
"The difference between the mile and the marathon is the difference between burning your fingers with a match and being slowly roasted over hot coals."
-Hal Higdon-
"You have to forget your last marathon before you try another. Your mind can't know what's coming." -Frank Shorter-