Yes you guess it the DOD was one of them that is graded F including Homeland Security and the Department of State.
I have noticed a tightening of the FOIA and releasable records in the last few years, maybe the paranoid of the various leaks that have occurred have had some affects?
The article below is interesting and the PDF document from the Center for Effective Government, worth a read.
http://blogs.computerworld.com/gov039t- ... ded-f-foia
http://www.foreffectivegov.org/files/in ... d-2014.pdf
Also there is a nice little cartoon, about the so called FREEdom of Information Act, as it there is nothing for free in this world.