Is this a piece of news regarding world politics, sports, business, or science and technology?
For Craigslist, city was just the ticket Hadley Weinzierl used Craigslist to furnish her Jamaica Plain apartment, and when she bought a Maltese puppy, she sought advice from fellow Craigslisters on a good vet, a cheap dog-walker, and a park where she could let the dog run without a leash. 
