The Martinsburg Police Department is currently investigating a theft of copper wire from Allegheny Power, located at 901 Wilson Street . The incident occurred on Friday, March 18, 2011 at approximately 9:55pm at the business and was carried out by two unknown black males. During the incident, both males were at the business and stole approximately 10 spools of copper wire from work vehicles. It is believed that the males may have utilized a white work van to transport the stolen material.