Jorge Pena spent four nights in jail after the brawl, which took place on New York Subway F train. Pena slapped a woman who attacked him with a pair of shoes. The charges were dropped after authorities viewed the video and decided Pena was acting in self defense. What do you guys think of this video? I know many people believe self defense is a valid stance while others believe violence against women is never an acceptable behavior. What is your opinion?