A TTOE is also a command, not a staff section of the TSC or ESC.
The current Army force structure has six TTOEs and five ERTs, all of which are in the Army National Guard and Army Reserve.
The TTOEs and ERTs are also easy to deploy because of their small numbers and very small equipment footprint.
During the exercise, two TTOEs and an ERT were deployed and positioned at critical movement control nodes, such as the ROK TRANSCOM, ports, and the multiple headquarters where movement requirements were generated.