National Guard activation represents concrete enforcement action with federalism implications. Separation score (4) reflects state military mobilization under federal directive, testing constitutional boundaries of federal-state authority. Rule_of_law (3) captures enforcement mechanism deployment. Civil_rights (2) reflects immigration enforcement context affecting moderate population. Election (2) for political positioning. Capture (2) for state apparatus alignment with federal agenda. Violence (1) for potential enforcement escalation. Severity: precedent multiplier 1.2 for state military deployment normalization, durability 1.1 for institutional activation, reversibility 0.9 for reversible deployment. Mechanism modifier 1.15 for enforcement_action with military component. Scope 0.85 for single_state. Base: (2×0.22 + 3×0.18 + 4×0.16 + 2×0.14 + 2×0.14 + 0×0.10 + 1×0.06) × 1.188 × 1.15 × 0.85 = 30. B-score: Layer1 moderate (media_friendliness 4 for Guard activation visuals, outrage_bait 3 for polarizing immigration context). Layer2 moderate strategic value. Intentionality 8 (coordinated state response, timing with federal plan, narrative framing). D-score: +7 indicates List A classification with constitutional substance exceeding distraction.