ICE courthouse arrests score A=17.8 (below 25 threshold) and B=26.9 (above 25). Constitutional concerns exist: rule_of_law (3.5) for chilling effect on court access, civil_rights (3.0) for targeting vulnerable populations, election (2.5) for immigration enforcement politics, separation (2.0) for federal-local tension. Enforcement_action mechanism adds 15% modifier. Single_state/narrow scope reduces by 15%. Severity multipliers: precedent 1.2 (courthouse enforcement pattern), durability 1.1 (policy continuation likely). However, B-score dominates: Layer1=24/40 (high outrage_bait 7, media_friendliness 8 for dramatic courthouse setting), Layer2=26/40 (pattern_match 8 fits immigration crackdown narrative, timing 7 in current enforcement climate). Intentionality=9 (visible courthouse location, narrative reinforcement). D=-9.1 triggers List B classification. Event is real enforcement with constitutional implications but generates disproportionate attention relative to scope (2 arrests, single location).