Panamanians felt unhappy and polarized because the canal divided their
nation. They felt like outsiders because they were not hired to be canal
employees. In contrast, Americans and people of any nationality who did
win canal jobs developed exceptional pride and high morale.
Panama Canal training handbooks say no
port anywhere in the world guarantees the safety of a ship in its waters
to the same degree as the Panama Canal. Such safety for large ships in
narrow waters depends on superb ability, judgment, and seamanship on the
part of canal pilots and a host of other employees. Emergencies
occasionally test employees' skills, courage, and intelligence. They
One example of a special skilled person working
at the canal is Shep Shreaves. The United States awarded a Silver
Lifesaving Medal to Shep "for heroic efforts in rescuing two men
from a sunken U.S. submarine, October 29, 1923.”
It all started when Captain W. A. Card of the SS Abangarez "[h]ove
up our anchor at 6:14 A.M. and proceeded towards Pier 8 at
various speeds." The Abangarez was crossing Limbn Bay, the
Atlantic entrance to the Panama Canal.
When nearly abreast of No.4 channel buoy
[I] saw submarine 0-5 apparently stopped off the Mole Buoy and
taking on Pilot. At this time she was on the Abangarez' Port bow and
started to move ahead slowly as if to clear stern of SS Arawa backing
out from Pier 6. When the submarine was clear of the SS Arawa I noticed
an increase in her speed as if trying to cross our bow. As soon as I
decided that was [her] intention I blew the danger signal, put our
engines at jull speed astern and let go our starboard anchor with
fifteen fathoms of chain.
6:24 A.M. we struck the submarine at right angles amidships on
her Starboard side causing her to sink in a few minutes.
pulled sixteen sailors from the water; five were still missing.
A Navy salvage tug rushed divers to the
collision site. Quickly they located the 0-5 on the harbor
floor, rapped on the sub's hull, and seemed to hear raps from inside.
Someone was trapped alive!
The Panama Canal owned the two largest floating
cranes in the world, each able to lift 250 tons (275.5 mt). One,
the U.S. Ajax, began sailing to the rescue. A landslide at
Culebra Cut blocked the way, but two dipper dredges cleared a path for Ajax
to slip through. By 10:30 P.M., Ajax was over the wreck.
Shep Shreaves volunteered to dive. He was
supervisor of the canal's salvage and diving crew.
Shep donned a deep-sea diving suit and found
the 0-5 by following a chain of air bubbles. "I went
right in through the hole in her side. The light of my lamp was feeble
against the black pitch. Inside it was an awful mess. It was tight and
slippery. I was constantly pushing away floating debris."
was in danger. Jagged metal could cut the hose that brought him fresh
air from the surface, or debris could foul his hose, trapping him in the
I reached the forward bulkhead of the engine room I rapped with my
diving hammer. Faint taps were returned. Someone was still alive. I
acknowledged with a feeling of hopelessness, as I could do no more at
I emerged from the 0-5. By
prearrangement I signaled to lower the fire hose. The 0-5 lay upright in
several feet of soft mud. I began jetting a trench under her bow.
Sluicing through the muck was easy-too easy, for it could cave in on me.
Swirling black engulfed me, and I worked by feel and instinct. I had to
be careful not to dredge too much from under the bow, for the 0-5 could
crush down on me. Occasionally I'd hit the hull to let the boys inside
know someone was working to save them. Weak taps were returned each
Shep succeeded in jetting a narrow trench and pulled a thin guideline
through it. Men on the surface used the guideline to drag a strong, four
inch-diameter steel cable under the submarine. Both ends were fastened
to Ajax's lifting hook. Ajax lifted. The cable broke.
newspaper, the Star & Herald, reported:
Up to midnight efforts to raise the sunken sub
had failed and it was feared the imprisoned members of the crew would
perish before the craft could be raised. Divers who have rapped against
the outside of the sunken submarine have received replies from within,
but the imprisoned sailors do not know the Morse code and are