If it is a muslim at that age I would guess an honor killing? Young daughter at the movies with someone daddy did not approve of? But a domestic dispute seems more likely
That's also plausible but as a FReeper Patriot S.O.S121.500 points out in post #117, the homosexual agenda is also a good possibility. Sodomites (like those involved in the National Socialism movement) care not a whit for human life.