On April 20, 2015, the CIA published in the Federal Register a call for comments as part of the decennial review of FOIA exemptions for its operational files under 50 U.S.C. § 3141. The deadline for comments was May 1, 2015. The submitted comments of which I am aware are the following:
Steven Aftergood, Federation of American Scientists
Katherine Hawkins, OpenTheGovernment.org
Tom Blanton, Nate Jones & Lauren Harper, National Security Archive
My submitted comments are here.
Comments submitted during the two previous decennial reviews in 1995 and 2005 are available here courtesy of Government Attic. CIA responses to both previous reviews are available here from Steven Aftergood.