What was the "Aboukir Incident?" (a) During the American Civil War, a Confederate submarine destroyed a Union ship, killing all aboard the ship and submarine.

(b) The submarine commander who attacked the Lusitania was tried and executed following the attacks on the Lusitania and Aboukir due to the civilian deaths he caused.

(c) The Aboukir was attacked by a U-boat; when other ships returned to save the crew, they were destroyed, prompting a new policy preventing ships from aiding U-boat victims.

(d) An American naval officer, serving as a spy, attempted to learn more about the construction of submarines. He was caught, tried and executed for spying.

(e) A Russian submarine commander attacked the Aboukir and destroyed it; but then sent the survivors a case of Russian vodka to ease their long journey to shore in rowboats.