If you are on or near a dog owner's property, be careful.
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Dog bites adding up to what Ameren Illinois spokesman Brian Bretsch calls a “rash” in Southern Illinois have him issuing those warnings.
“We try to inform our employees that not all dogs are friendly,” says Bretsch. “Fido is there to protect its territory, so that's one of the reasons why it will likely bark at you (and/or) show its teeth.”