This image was posted by the Special Operations Speaks PAC (SOS) and was removed by Facebook for terms of service violations. In fact, their page was suspended for 24 hours.
Larry Ward of Political Media, Inc:
We created and posted this meme on Saturday after news broke that Obama had known and denied SEALS the backup they requested.
On Sunday, I went into the SOS Facebook page to post something else and found a warning from Facebook that we had violated Facebook’s Statement of Rights and Responsibilities with our meme.
Update: Facebook now allows the post via Breitbart:
UPDATE: Facebook Manager Andrew Noyes emailed the following to Breitbart News this morning: We wanted to follow up on the Special Operations Speaks PAC (SOS) article published on Breitbart.com last night. I assure you that removing the image was not an act of censorship on our part. This was an error and we apologize for any inconvenience it may have caused.