Global/Local: Media Literacy for the Global Village. H. Marshall McLuhan believed that the âlinking of electronic information would. create an interconnected global villageâ by collapsing communication space and time. barriers thus enabling people to interact and live on a global scale (Barnes, 2001;
Police corporals often wear the two cheverons originated by their military counterparts. The rank of police corporal is correlational to the rank of corporal in the armed forces, typically ranking immediately above officer and immediately below sergeant. The position is also referred to by some agencies as Agent.
Departments usually consist of police officers, detectives and commanding officers of varying ranks. One of the highest ranks in the police department is police commander. A police commander is responsible for overseeing day-to-day operations and personnel. Commanders outrank police captains and typically report to the deputy chief or chief of police.