Following up on last week's post about our government's attempts to block investigation into mass killings in Afghanistan by a US-backed warlord (see this NYT article by James Risen):

There is an update to the story today from Mark Benjamin at Salon, where you can also read through the archive of related FBI documents in PDF form.

And Ben Greenberg writes in from Physicians for Human Rights, the organization that discovered the mass grave where the victims were buried. They've been investigating the case and advocating for appropriate action since 2001. Ben says:

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