I highly recommend former CIA officer and current FDD senior fellow Reuel Marc Gerecht’s Wall Street Journal op-ed today on the “meaning of al Qaeda’s double agent.”

Among Reuel’s key points:

Al Qaeda has revealed that it is capable of running sophisticated clandestine operations with sustained deception.
[President Obama] did not come into office pledging to reform the CIA, only restrain it from aggressively interrogating al Qaeda terrorists. There is near zero chance that the president will attempt to improve the Agency operationally in the field. . . .
If Attorney General Eric Holder is so unwise as to bring any charges against a CIA officer for the rough interrogation of an al Qaeda detainee during the Bush administration, the president will likely find himself deluged with damaging CIA-authored leaks. . . .
But the president is likely to compensate for systemic weakness in American intelligence in substantial, effective ways. Mr. Obama has been much more aggressive than President George W. Bush was in the use of drone attacks and risky paramilitary operations. One can easily envision him expanding such attacks in Pakistan, Yemen and elsewhere. Visa issuances, airport security, and perhaps even FBI surveillance of American Muslim militants are likely to become much tougher under Mr. Obama than under Mr. Bush. . . .
Mr. Obama may have foreclosed the possibility of the CIA again aggressively questioning jihadists, but he’s kept the door wide open for the rendition of terrorists to countries like Jordan, where the GID does not abide by the Marquess of Queensbury rules in its interrogations. . . .
The deadly attack in Fort Hood, Texas, by Maj. Malik Hassan in November, the close call in the air above Detroit on Christmas Day, and now the double-agent suicide bombing in Khost have shocked America’s counterterrorist system. Mr. Obama surely knows that one large-scale terrorist strike inside the U.S. could effectively end his presidency. He may at some level still believe that his let’s-just-all-be-friends speech in Cairo last June made a big dent in the hatred that many faithful Muslims have for the U.S., but his practices on the ground are likely to be a lot less touchy-feely. This is all for the good. These three jihadist incidents ought to tell us that America’s war with Islamic militancy is far—far—from being over.