Question: Who was the train dispatcher who sent a warning message to another passenger train in the December 6, 1917 Halifax maritime disaster?
Sentence (from "Vince Coleman (train dispatcher)"): Patrick Vincent Coleman (13March 18726December 1917) was a train dispatcher for the Canadian Government Railways (formerly the ICR, Intercolonial Railway of Canada) who was killed in the Halifax Explosion, but not before he sent a message to an incoming passenger train to stop out of range of the explosion.
Relevant evidence: Yes