Customs and Border Protection and San Diego police are investigating a shooting by an officer at the border. The shooting happened at the Otay Mesa Cargo Facility on Wednesday morning. One person was wounded, according to CBP. NBC 7 is working to find out what led up to the shooting and the condition of the person who was shot. No CBP agents or personnel were injured. CBP sent NBC 7 a statement, saying CBP’s Office of Professional Responsibility and the San Diego Police Department also responded to investigate. SDPD’s Homicide Unit is investigating, which is standard procedure when investigating officer-involved shootings. This is a developing story that will be updated as more information arrives.