Concern has been raised after a number of used syringes and an unknown substance were found in a residential area in Derry.
Yesterday a teenager came upon the items which included a number of used syringes, small clear plastic bags with a white unkown substance in Cromore Gardens in the Creggan area of the city.
Local Gary Donnelly says this is a worrying development for the area:
Podcast: Play in new window | Download
