A video camera, which is supposed to be monitored by two guards in a command post
I inferred there was only one ("A") camera from the first line of the story (should have known better not to take anything literally I read in the AJC...)
Chief Wiggems and staff meeting to agree on excuses for why taxpayers need to fund four, not two people to monitor the video, next. These two had too much to do, for a shorthanded staff. We need four people (not) to watch the video.