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RNC HQ on lockdown after someone sent ‘vials of blood’ to the buildingMay 22, 2024
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2 critical after more than 100 workers exposed to deadly chemical during hazmat incidentSeptember 30, 2022
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St. Paul emergency responders take part in hazmat drill near MidwaySeptember 22, 2022
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Pedestrian bridge collapses in D.C., blocking traffic and sending people to the hospitalJune 23, 2021
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Injuries reported in Burnsville chemical leakAugust 2, 2019
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Ricin scare at apartment near University of MinnesotaMay 7, 2019