POLICE have arrested two teenagers of suspicion of setting a sheep on fire after it had been killed in Tilgate Park.A male Boreary sheep was taken from its paddock outside Tilgate Nature Centre on October 1 and killed.Sussex Police believe the animal was killed by a dog before it was set on fire.The sheep's body was found burning among conifer trees in the park by distraught staff from the nature centre the next day.A Sussex Police spokeswoman said two 17-year-old boys from Crawley have now been...
