Stray Dog at Clubhouse Circle, Joe's Pond

I've just had a report about a dog that is apparently confused about where home is and is hanging out at the Jacobs' cottage on Clubhouse Circle.  The dog is a female, black with tan legs, about 50 lbs., and has a tag with Dr. Stein's number, but of course the office is closed now.  The dog seems to be friendly, but with so many people around this weekend, there is concern both for the safety of the animal as well as children at the playground.  There is a leash law in Danville, so Jo Guertin, the animal control officer has also been notified.