Though the Obama administration is working hard to convince possible IS recruits that the group is un-Islamic, emerging evidence makes it clear that Baghdadi's followers aren't listening. That point is driven home by the failed efforts of Abu Mohamed al-Maqdisi, a Jordanian cleric long renowned in Al Qaeda and similar circles as a theorist and supporter of what is sometimes called global jihad. Abu Musab al-Zarqawi, who led Al Qaeda in Iraq until his death in 2006, was his former student.
Details have been coming out since late last year of how Maqdisi, who was jailed by Jordan in 2009, has worked with the authorities there to try to negotiate the release of a string of civilian captives held by IS, contacting IS members in Syria over the WhatsApp messaging system. In each case he failed. Maqdisi likewise sought to dissuade IS from kidnapping and murdering aid workers and civilians in general, an effort the group's supporters have scorned.
After Maqdisi was released from prison last summer, his first intervention was to try to save the live of Alan Henning, a British cab driver who'd left his comfortable life in the UK to become an aid worker delivering food and medical supplies to Syria's stricken towns. Henning was savagely beheaded on video in October.
The cleric was also involved in efforts to negotiate the release of Peter Kassig, an American aid worker who had converted to Islam while in Jordan. Those efforts also came to nothing in November, and Maqdisi was re-arrested, with Kassig murdered soon after.
Maqdisi was then quietly released again in December, after Jordanian pilot Lt. Muath Kassasbeh crashed over Syria and was captured by the Islamic State. In an interview on Jordanian TV earlier this month, Maqdisi said he reached out to Baghdadi and Turki al-Binali (an IS ideologue who was also a former student of Maqdisi's), urging that the pilot be freed in exchange for Sajida al-Rishawi, an Al Qaeda in Iraq member who participated in the massacre of 57 civilians at three hotels in Amman in 2005.
One unnamed IS member did respond, and a dialogue ensued about an exchange of Kassasbeh for Rishawi. But while they negotiated, and IS continued to issue public demands, Kassasbeh was already dead, burned alive in a cage in Syria, a fact that would become clear weeks later when IS released its video tape of the grotesque murder. In his TV interview, Maqdisi called the group liars and practitioners of "evil traditions."
The extent to which Maqdisi was being toyed with has become clear in the past few days, following IS's release of the audio of his contacts with the group. At the end of their final conversation, the jihadi he's talking to promises that a video of Kassasbeh will be provided soon, which Maqdisi took to mean a proof of life for the hostage. What came instead was the murder video.
Jordan executed Rishawi, who had been on death row since 2006, the next day.
Maqdisi is widely derided online by IS supporters, who mock him on Twitter amid their ecstatic sharing of pictures of corpses and bound men being thrown to their deaths from high roofs.
The Jordanian cleric is not exactly a warm figure. Though he emerged as a critic of Al Qaeda in Iraq, the forerunner to IS, in the past decade, his criticism was over practical matters. In his opinion, the indiscriminate slaughter of Shiites and Christians was counterproductive to the shared goal of enforcing an extreme version of Islamic law on as much of the world as possible.
But that's why this episode is interesting. If he holds no influence over IS, then who could?