Not for sure what your paragraph is about, but here a few words for you :)
Sui Generis: being the only example of its kind, unique
Profligate: using money, resources, etc., in a way that wastes them
Obduracy: refusing to change in any way
Obstreperous: very noisy or difficult to control
Answer:
similarity: they both lost someone they cared for
difference: burger didn't actually do anything wrong; prior technically did
Explanation:
Well, Gettysburg is a city.
Cities' names need to be capitalized.
I say the correct answer is D. - Gettysburg.