When you move into a high-end neighborhood, you have certain expectations. One of them is that it's relatively free of pests, because with the rent (or mortgage) you're paying, you'd think you'd get a little pest control. Not so for residents of Philadelphia's Rittenhouse Square, where rats are apparently running rampant in the park.  See full article.

  When you move into a high-end neighborhood, you have certain expectations. One of them is that it's relatively free of pests, because with the rent (or mortgage) you're paying, you'd think you'd get a little pest control. Not so for residents of Philadelphia's Rittenhouse Square, where rats are apparently running rampant in the park.  See full article.