{"carrier":{"dot_number":"3794151","legal_name":"A & A SUPREME TRANSPORTATION LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"430 EAST 162ND ST #760","phy_city":"SOUTH HOLLAND","phy_state":"IL","phy_zip":"60473","phy_country":"US","phone":"3126479482","mc_number":"MC-1365312","mc_number_2":"","mc_number_3":"","carrier_operation":"C","hm_indicator":"N","power_units":1,"total_drivers":2,"total_cdl":0,"mcs150_mileage":150,"mcs150_mileage_year":"2022","mcs150_date":"20230131 0000","add_date":"20220106","officer_1":"ALTEN HALL","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:02:32","updated_at":"2026-05-16 02:02:32"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}