Chicago's rat reputation has long been cemented, with Orkin naming the city the country's rattiest city each year for the past decade.

With support from the Chicago Bird Alliance and Lincoln Park Zoo, the pilot aims to reduce the rat population without poison ...

Rat poison which was spotted sprinkled around a park has been cleared up by the district council. On Monday, dog walkers were urged to take care after rat poison was found scattered around a ‘doggy ...