Saudis rethinking on Tribal traditions of child marriage

You could make that claim about Islamic ruling which came into effect with the prophet. Why was a practice acceptable back in 800BC should not be acceptable in the prophets time? Have humans somehow evolved into new species that we need evolution in our ethics and moral codes?

But that's beside the whole point. Just because its a practice doesn't mean its right. Why is one culture above criticism?

Yeah, that's a good question. I think there are more female related issues coming from these countries. If, the female was the dominant player in this society the same people would be going nuts.