I wonder if the insubstantial Mr Joyce was an attempt by writers to remove any suspicion that there was indeed a sexual element in the choice of term. Some writers on word history have certainly claimed that the shape of the stick and its position between the (always male) pilotâs legs led to the term.
As the assault and support elements move into position, the security element keeps the patrol leader informed of all enemy action. It shoots only if detected or on the patrol leaderâs order. Once the assault starts, the security element prevents enemy entry into, or escape from, the objective area. When the assault is completed, the security element covers the withdrawal of the assault and support elements to the ORP.
In the United States Army, the term combat support refers to units that provide fire support and operational assistance to combat elements. Combat support units provide specialized support functions to combat units in the areas of chemical warfare, combat engineering, intelligence, security, and communications.