There are too many variables in this particular equation to say one way or the other. My best friend could call me at 3 am and tell me he murdered someone and i'd respond "i'll get the acid and the hacksaw." Certain individuals are my friends because i trust them. While they have committed acts in which i may deem as heinous, if they are comfortable in their actions, then i will simple express my discontent and that will be the end of it. Should these actions continually repeat, then a brief incarceration may be needed to straighten a person out. But in an instance where i am the sole person who would determine whether or not they go to prison, i would have to admit that i would keep my mouth shut. Having good friends is just like having a relationship, you need to be there to support each other for the good and bad times. personal disprovals should be kept between you and the offending individual, and if these occurrences continue, then it may be time to find new friends.