Hans J. Danielsen, the ship’s captain, was concerned and cautious. Earlier the Tampa had detected a submarine with its sonar. Danielsen knew he was in dangerous waters even before he got the alarming information. German U-boats were constantly prowling these vital sea lanes, and several ships had already been blasted and sunk.<br />The Dorchester was now only 150 miles from its destination, but the captain ordered the men to sleep in their clothing and keep life jackets on. Many soldiers sleeping deep in the ship’s hold disregarded the order because of the engine’s heat. Others ignored it because the life jackets were uncomfortable.

Hans J. Danielsen, the ship’s captain, was concerned and cautious. Earlier the Tampa had detected a submarine with its sonar. Danielsen knew he was in dangerous waters even before he got the alarming information. German U-boats were constantly prowling these vital sea lanes, and several ships had already been blasted and sunk.
The Dorchester was now only 150 miles from its destination, but the captain ordered the men to sleep in their clothing and keep life jackets on. Many soldiers sleeping deep in the ship’s hold disregarded the order because of the engine’s heat. Others ignored it because the life jackets were uncomfortable.