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The Duffel Brief · the free edition, Monday, Wednesday and Friday

Vol. 15 · No. 130 · Saturday, 31 October 2026

Veterans

Spirit Halloween store to become pop-up ICE detention center

DHS praises seasonal retailer's expertise in occupying abandoned buildings and disappearing overnight

Army FRG unveils haunted house featuring spouses saying ‘I’m fine’

Hasan execution venue double-booked with Comic-Con

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Vol. 15 · No. 130

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Duffel Blog

Established 2012 · Deployed worldwide

Vol. 15 · No. 130 · Deployed worldwide

Saturday

31 October 2026

0427 Zulu

Next edition Monday

← Front page
Navy & Marines · Page 5

A shortlist of things US Navy submarines have never collided with, but might one day

They are probably using Apple Maps.

Filed · 0500

NAVAL SUBMARINE BASE NEW LONDON, Conn. – U.S. Navy submarines excel at destroying stuff, including things that aren’t enemies. In the past dozen years, Navy subs have banged head-on into such non-belligerents as a fishing trawler, Aegis cruiser, amphibious transport dock, a tanker, and two undersea mountains that had not moved in millions of years.

After each accident, the Navy has vowed to improve navigation skills. While that multi-year program develops, here are some things and places that might suffer a loud meeting with the “Silent Service:”

1. Another U.S. submarine: The surface force is all over smashing into their own, and foreign subs have already done this. They can’t own all the headlines.

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