Something doesn't add up. I don't think the whole story is in this article.
If a few of the kids were able to "flee" the apartment, why didn't they alert the new boyfriend (and the rest of the complex) immediately?
Why did it take enough time for the man to finish up, button his shirt, get ready to leave, and then have the woman yell rape before the posse was assembled? On the surface, justice might have happened. The reality may not be as clear cut.