Summary of: Matheson, K., Branscombe, N., Klar, Y., & Anisman, H. (2019). Observer perceptions of the justifiability of the actions of nations in conflict: The relative importance of conveying national vulnerability verses strength. PLoS ONE, 14(7), 1-20. https://doi.org/10.1371/journal.pone.0220303 Background & Theory This article delves into how nations in conflict might persuade other nations to sympathize...