Unless it’s used to find them shelter & permanent accommodation. But that’s never going to happen.

People with the tiniest grip of power are very quick to forget the human factors.

You don’t need a warrant to purchase data.

That data would have been collected by a private company, and sold to them. The NSA isn’t the only entity purchasing that metadata.

Not only should the public be concerned on the NSA’s intention for that data, but for the countless private companies holding & using it too.