Although this event is unconfirmed, this is also what Saddam Hussein did with his WMDs shortly before the second invasion of Iraq, with help from the Russians. If confirmed to be so, some of these could even be the old Iraqi WMDs. The US State Department had previously warned Iraq about this possibly happening in February of 2012 (see fourth link).
For further information on the Iraqi WMDs and Syria WMD related items, see these following links:
Extra piece on the danger of loose WMDs: The Path to 9/11 and Beyond
Unconfirmed report in Lebanese newspaper echoes claims by Syrian rebels that Assad is hiding his WMD stocks to evade inspectors
Twenty trucks laden with equipment used in the manufacture of chemical weapons were driven across the border from Syria into Iraq on Thursday and Friday, the Lebanese newspaper Al-Mustaqbal reported on Sunday.
The trucks were “heavily protected” by security forces, and were not inspected by border guards, the paper reported, adding that its sources confirmed the illicit cargo. Continue reading