Police in Charleston are asking for the public’s help identifying two suspects in a copper theft investigation. The Charleston Police Department said officers were dispatched to a business in the 400 block of Pennsylvania Avenue regarding the destruction of an HVAC unit and copper theft on Nov. 14. During the investigation, officers were able to obtain surveillance video of two people they said are allegedly responsible for the incident. Anyone with information is asked to contact the Charleston Police Department at 304-348-6480.