Sic Semper Tyrannis

Sic Semper Tyrannis is a two star (★★) challenge added in the Fallout: New Vegas add-on Gun Runners' Arsenal.

Challenge requirements
The player must kill President Kimball with any one-handed pistol.

Effects
Grants 500 XP upon completion.

Behind the scenes

 * The name of this challenge is a reference to the assassination of Abraham Lincoln. The assassin, John Wilkes Booth, yelled the phrase after shooting the President in 1865. It is the state motto of Virginia.
 * The phrase itself in Latin translates to "thus always to tyrants", and is believed to have been coined by Marcus Junius Brutus on his assassination of Gaius Julius Caesar in 44 B.C.