Frightful City Ranking of the Week: Most Dog Attacks

"Nearly 6,000 postal workers were attacked by dogs last year, and in the most hazardous city for such events, Los Angeles, punitive measures have been put in place," writes Henry Grabar. "If our letter carriers deem your loose dog to be a threat," Ken Snavely, acting postmaster for L.A., says in a USPS press release, "You'll be asked to pick up your mail at the Post Office until it's safe to deliver."

Although Los Angeles has the highest total number of postal workers attacked by dogs, Dayton, Ohio actually has the highest rate of attacks, at one for every 5,467 residents (roughly 10 times the rate of L.A.).