Which best describes the role of units in the context of CEMA?

The role of units in the context of CEMA, or Cyber Electromagnetic Activities, is best described by the option that addresses their responsibility for requesting support for nonorganic capabilities. This reflects the integration of various capabilities and systems that may not be part of a unit's organic resources but are essential for effective operations in the modern battlefield, particularly in cyber and electromagnetic domains.

Units must be aware of their limitations and the requirements of the mission, which often necessitates calling in support from specialized teams or units that bring different skill sets and technologies. This collaboration ensures that units can optimize their operational effectiveness, particularly in complex environments where electronic warfare or cyber threats may be present.

The other options do not accurately represent the appropriate role of units within CEMA. The prevention of access to mission command systems is counterproductive to CEMA objectives, which aim to enhance communication and coordination. Executing only traditional tactics does not align with the evolving nature of warfare, where new tactics that incorporate cyber and electromagnetic capabilities are crucial. Lastly, maximizing asset wastage is contrary to military principles and the efficient use of resources, emphasizing the need for units to use their assets judiciously to achieve mission success.