Here is the approved resolution: document here.
Now, the devil will be in the details as the ban needs to be encoded and formalized. Stay vigilant. Regardless of whether or not you are a member of the APA (I am not), stay vigilant. But, enjoy and long remember the day when the membership won an important victory.
Psychologists Approve Ban on Role in National Security Interrogations
The New York Times
07 August 2015
Other media reports include Democracy Now! coverage and interviews and another excellent BuzzFeed piece.
[Photo by Anthony Risser, 15 June 2008, Philadelphia]