Oct 28, 4:37 AM EDT Armed Group Claims to Have Iraq Explosives"BAGHDAD, Iraq (AP) -- An armed group claimed in a video Thursday to have obtained a large amount of explosives missing from a munitions depot facility in Iraq and threatened to use them against foreign troops.A group calling itself Al-Islam's Army Brigades, Al-Karar Brigade, said it had coordinated with officers and soldiers of "the American intelligence" to obtain a "huge amount of the explosives that were in the al-Qaqaa facility."The claim couldn't be independently verified. The speaker was surrounded by masked, armed men standing in front of a...