Counterterrorism experts have long suspected Saudi Arabia’s “rehabilitation” center for terrorists does a poor job of de-radicalizing jihadists. But a Saudi detainee at Guantanamo Bay now reveals it’s actually a recruiting and training factory for jihad.

According to recently declassified documents, senior Al Qaeda operative Ghassan Abdullah al-Sharbi told a Gitmo parole board that the Saudi government has been encouraging previously released prisoners to rejoin the jihad at its terrorist reform school, officially known as the Prince Mohammed bin Naif Counseling and Care Center.

The Obama administration has praised the effectiveness of the Saudi rehab program — which uses “art therapy,” swimming, ping-pong, PlayStation and soccer to de-radicalize terrorists — and conditioned the release of dozens of Gitmo prisoners, including former Usama bin Laden bodyguards, on their entry in the controversial program.

Al-Sharbi dropped a bombshell on the Gitmo parole board at his hearing earlier this year, when he informed members that the Saudi kingdom was playing them for suckers.

“You guys want to send me back to Saudi Arabia because you believe there is a de-radicalization program on the surface. True. You are 100 percent right, there is a strong — externally, a strong — de-radicalization program,” al-Sharbi testified. “But make no mistake, underneath there is a hidden radicalization program,” he added. “There is a very hidden strong — way stronger in magnitude — broader in financing, in all that.”

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