off-air reporter
n.β Β«Mr. Conroy, whose job title is βoff-air reporter,β (because he does not normally appear on television) is one of many young journalists hired by the networks to follow the candidates across the country, filing video and blog posts as they go. Originally hired to cut expensesβtheir cost is a fraction of a full television crewβsβthese reporters, also called βembeds,β have produced a staggering amount of content, especially video. And in this election cycle, for the first time, they are able to edit and transmit video on the fly.Β» ββPutting Candidates Under the Videoscope” by Brian Stelter New York Times Feb. 11, 2008. (source: Double-Tongued Dictionary)