Courts consider the relationships between the federal government and the states, between the military and domestic law enforcement, and between the executive, legislative and judicial branches to be fundamental constitutional principles.
high
constitutional
Describes durable judicial framework for resolving disputes implicating federalism, military involvement, and separation of powers.
Rules of engagement are military directives that define how and when force may be used and are intended to help accomplish mission objectives, including the protection of civilians.
high
general
Rules of engagement (ROE) translate legal and policy constraints into operational guidance for forces in conflict.