22 November 1985 In New Zealand two French agents, Prieur and Mafart, pleaded guilty to sinking the Greenpeace ship, Rainbow Warrior and were sentenced to 10 years' imprisonment.
Sinking of the Rainbow Warrior article, from Wikipedia    https://en.wikipedia.org/wiki/Sinking_of_the_Rainbow_Warrior

RAINBOW WARRIOR by Luka Bloom     https://www.youtube.com/watch?v=ikUn8qAmArc
RAINBOW WARRIOR by Fiddler's Green     https://www.youtube.com/watch?v=VU-6HOQkCes >
RAINBOW WARRIOR , Written and performed by Karen Ottley       https://www.youtube.com/watch?v=D6X_CfVxUBI