If they are Somalian, it is not really much of a surprise.
A little research into Somalian culture will show that women are considered "chattels" and a boy is a "man" at 10. In Somalia itself at the age of 10 they would be carrying guns and probably have killed by now.
Now there are a lot of "decent" Somalians who would be horrified at my suggestion .. but there are also a lot of "gang culture" illegal immigrants to whom this is a way of life .. they actualy don't think they are doing wrong as it is how they have been raised ..

Somalia is one of the poorest and most corrupt nations on earth.
Not racist .. just facts about a culture and way of life ... unfortunately