Controls have attributes and event handlers associated with them. Two Japanese baggage handlers were killed and four other people were injured. Other protocol handlers and IFilters can be installed as needed. The main form of communication that agents used with their handlers was secret writing. This zone will not be clobbered by any signal or interrupt handlers. Nodes can have event handlers attached to them. Most working dogs live with the families of their handlers. He uses multiple aliases and also has middlemen between him and his handlers. SOCS billet fields include Intelligence, Communications, Explosive Ordnance Disposal, Dog Handlers, and Fire-Control Specialists. Cleanup locations are extensible through Disk Cleanup handlers. Training for dog handlers was conducted in Wilhelmshorst. The Vietcong even placed a bounty on lives of handlers and dogs. Foods other than shellfish may be contaminated by infected food handlers. The Center for Disease Control and Prevention conducted blood tests of the 178 animal handlers. The Kuvasz breed is for experienced handlers only.