Why was violence common in boomtowns?

Is your boyfriend cheating if he says he's going to work on his car or if he says he was out drinking with the fellows? How do i stop a domestic abuse charge i started? What do you call a men's sleeveless coat? What does diverstiy mean? What is the theme of A Boy No More? Your husband has not been able to get off in two weeks how can you help this? Is it bad to lay with a guy in his bed when the guy is not your boyfriend? Who influenced James Oglethorpe? What does it mean by living in a fishbowl? What to do if your husband undermines you? Why would a wife do things with her lover that she won't do with her husband? How to convince your friend to play with you? What does it mean when a boy taps your desk loudly while walking by but then looks away by the time you look up? What do you do if you are really in love with someone and you're going to school with them and they suddenly start to pay less attention to you and should you tell them how you feel? How do you say sorry to a four year old girl? Is the actor Hill Harper married to a Latino woman or a white woman? Why do jerks always win? If you were to imagine seeing the woman of your dreams driving down interstate and as you merge on the road she passes you going the same direction does this mean anything? Is it true you can fall out of love? What to put in your description on a dating site?

Why was violence common in boomtowns?