The investigation into the collision is still in progress.
The Navy will keep it lips sealed until the investigation is completed.
Preliminary report on the post collision rescue/recovery efforts.
https://assets.documentcloud.org/documents/3934451/Navy-Report-on-USS-Fitzgerald.pdf
Preliminary report on the post collision rescue/recovery efforts.
https://assets.documentcloud.org/documents/3934451/Navy-Report-on-USS-Fitzgerald.pdf