WILMINGTON, NC (WWAY) – Wilmington Police Department finished up a six-month drug trafficking investigation that led to two arrests. Searches of a home in the 600 block of Wooster Street and an apartment in the 4600 block of Greentree Road led to the discovery of a combined 84-hundred dosage units of fentanyl, about 56 ounces of liquid PCP, and 116 grams of cocaine.