 K-9 Officer Sammy did an open-air sniffing during the stop and was alerted to narcotics, which prompted a search. They then seized 23 grams of meth, 12 grams of fentanyl, and firearms, including 10 rounds of ammunition. Cook is currently detained in the Chester County Detention Center. This marks K-9 Sammy's first narcotic seizure since joining the Chester County Sheriff's Office July 1st.