In August, a traveler from China had to abandon his six-month-old German Shepard at San Francisco International Airport. Now that puppy has a home. The pup’s original owner failed to provide his pet’s vaccination record. According to the CDC, the rule pertains to animals coming from nations where rabies infections

We’ve covered various types of urban etiquette on this blog. Whether it’s tipping in restaurants, riding public transit, or hanging out in the park, everyone can agree on certain do’s and don’ts in these types of situations. There is one particular profession that doesn’t get called out too often. The