"About six of the silos exploded, the tops are all gone." Grain store roof mangled in 'massive explosion' Mark Cameron, who was on board a ship in the docks at the time, tweeted: "There's just ...

around 10 a.m. A worker was inside a grain silo helping to repair a roof that had been damaged from a tornado when suddenly a large metal piece fell inside. That worker was pronounced dead on the ...