3 19 year old nortenos walked up to this guys house and were gonna jump him...his mom answered the door and said the guy wasnt home, so being the brave young men that they were, they jumped HER, a 51 year old woman....then they walked down the street and knocked on some girls window, when she opened it up to see who it was, they punched her in the eye......is this normal behavior for gangsters or what?