This event scores high on both scales (A=49.2, B=30.4, D=+18.8). Constitutional damage is substantial: separation of powers conflict between federal immigration enforcement authority and local police autonomy (4.5), rule of law tensions around cooperative federalism (4.0), and election integrity implications given immigration's role in political mobilization (3.5). The enforcement_action mechanism adds 15% and precedent severity multiplier of 1.2 reflects ongoing federal-local conflicts. However, distraction score is also elevated: sanctuary cities are highly polarizing outrage bait (8.5), media-friendly binary framing (8.0), and strong pattern-match to culture war narratives (8.0). Strategic layer shows significant mismatch between legal mechanism and political theater (7.0), narrative pivot potential (7.5), and intentionality indicators around wedge issue exploitation (11/15). The positive delta (+18.8) suggests real constitutional stakes, but both scores exceeding 25 with delta under 20 indicates Mixed classification - genuine federalism conflict weaponized for maximum political polarization.