The following report by the Israeli Intelligence news outlet Debka (quoting Turkish police sources) acknowledges that Al Nusrah rather than Syrian government forces have chemical weapons in their possession:

Turkish police round up Al Qaeda-linked Syrian Al Nusra terrorists in raids in Istanbul and southern cities near the Syrian border, Turkey police Friday arrested 12 members of al Qaeda’s Syrian affiliate, Al Nusra Front. Found in their possession were four and a half pounds of sarin nerve gas, hand guns, grenades, bullets and documents for what the Turkish daily Zaman reported was a bomb attack on the Turkish town of Adana. (Debka, June 15, 2013, emphasis)

The Israeli intelligence news report quoted above contradicts the authoritative memo of the US intelligence community. It refutes the assessment of US intelligence which allegedly provides evidence of Syrian government forces using chemical weapons against the rebels.  It was on the basis of this US intelligence memo that Obama threatened President Bashar Al Assad for having crossed the red line:

“Following a deliberative review, our intelligence community assesses that the Assad regime has used chemical weapons, including the nerve agent sarin, on a small scale against the opposition multiple times in the last year,”

White House Deputy National Security Adviser Ben Rhodes said in a statement. “Our intelligence community has high confidence in that assessment given multiple, independent streams of information.”

“Obama has give notice to President Bashar Al Assad of  ‘enormous consequences’  for having crossed the ‘red line’” by allegedly using chemical weapons.

In  an unusual twist, the Israeli Debka report largely upholds the position taken by Russia’s president Vladimir Putin at the G-8 Summit in Northern Ireland.

Of significance, Debka also acknowledges that Al Nusrah –which is also supported covertly by Israel– is a terrorist organization. Moreover, Debka also confirms (without explicitly referring to Al Nusrah) that the US and NATO have delivered heavy weapons to the same Al Qaeda affiliated rebels in the Aleppo region bordering onto Turkey:

NATO and a number of European governments, most significantly the UK, have started airlifting heavy weapons to the Syrian rebels poised in Aleppo to fend off a major Syrian army offensive, according to debkafile’s exclusive military sources. They disclose that the first shipments were landed Monday night, June 17, and early Tuesday in Turkey and Jordan. They contained anti-air and tank missiles as well as recoilless 120 mm cannons mounted on jeeps. From there, they were transferred to rebel forces in southern Syria and Aleppo in the northwest. (Debka, June 18, 2013)