Copperas Cove Shooting Suspect Captured in Harker Heights Enter your number to get our free mobile app A man wanted in connection to a New Year's Eve shooting in Copperas Cove is now in police custody. The Copperas Cove Police Department reported Tuesday afternoon that Calvin Lee Jackson Jr. was apprehended in the 200 block of Jaimie Drive in Harker Heights Monday, January 4 around 2:00 PM. Harker Heights and Killeen Police had help from the United States marshals with the Lone Star Fugitive Task Force, and Jackson was transported to the Coryell County Jail. Their records indicate he was booked at 7:30 PM Monday. He remained in custody Tuesday evening charged with aggravated assault with a deadly weapon, family violence.