DUBAI: Two years ago, on Aug. 4, 2020, Ghassan Hasrouty walked into his office at the port of Beirut where he had worked a steady job for the past 38 years. He would not return home that day. At 6:07 p.m. local time, hundreds of tons of hazardously stored ammonium nitrate ignited in Warehouse 12 where Hasrouty was working. He and several of his colleagues were killed