UPDATE: Harley was found, safe and sound.
Marlo Fogelman reports that she and her boyfriend put his two dogs in a South End kennel as they got ready to visit his dying father. But one of the dogs escaped:
She ran home to the Back Bay from the South End and came to our bldg and into the stairwell but someone let her out. She's been spotted on the Esplanade and, most recently (yesterday), in Southie. She is moving so even if you think you're too far away--maybe you're not. We have no idea where she's going to go next!
Harley is a 3.5 year old Australian Cattle Dog. She is about 50 lbs, black w/ brown markings under her neck and on her legs. She is not wearing a collar (escaped from it) but is chipped. She is up to date on all of her vaccinations. She is not coming when called....if you see her, try to lure her with food or literally, please, just pounce on her -- she will not bite (just nips a bit).