Final answer:
ADP/ADRP 3-28 covers Defense Support of Civil Authorities, providing guidance and procedures for the military's support to civil authorities during domestic emergencies.
Step-by-step explanation:
The ADP/ADRP that covers Defense Support of Civil Authorities is ADP/ADRP 3-28. This publication provides guidance and procedures for the Defense Department's support to civil authorities during domestic emergencies, including natural disasters, civil disturbances, and terrorist attacks.
It outlines the roles and responsibilities of the military, particularly the National Guard, in providing support and coordination with civilian agencies. The ADP/ADRP emphasizes the importance of ensuring the resilience of critical national infrastructure and implementing civil defense and emergency preparedness measures, which include anti-terrorism legislation.