Today, NPR's All Things Considered will be airing a report it prepared with ProPublica about problems with the US military's approach to testing the cognitive function of individuals.
Here is a link to a ProPublica article about the issue:
Testing Program Fails Soldiers
An audio link and a transcript of the report will likely be made available by NPR on the All Things Considered website after it airs.
The ProPublica report includes links to a number of documents about the issue, for those interested in looking deeper into the controversy.
ADDENDUM: The NPR story can be listened to and/or downloaded at this link: Listen here.