Mr Cameron said: "If verified, this is a despicable and barbaric murder.
At Downing Street, Cameron denounced the apparent killing of Sotloff: "If verified, this is a despicable and barbaric murder.
If verified, Mr. Behbahani's assertions could damage the case against the Libyans as well as State Department efforts to warm relations with Iran.
The photograph, if verified, would seem to refute Clemens's testimony that he did not attend the party in 1998, as McNamee has said he did.
If verified, that would be the first indication that Mr. Atta was identified as a threat by any American agency before the Sept. 11 attacks.
If verified, however, such footage would present important evidence of the crimes the regime now stands accused of by the UN Human Rights Council Inquiry.
If verified, the bombing would be one of the worst casualty tolls from the Syrian military's use of aircraft in its effort to crush the armed insurgency.
If verified, it will be a new UK record, breaking the previous 24-hour record of 31.6cm at Seathwaite, Cumbria, during the floods of 2009.
If verified, it will be a horrible addition to the roster of tragic crimes committed by the Syrian regime against the people of Syria".
These new photos, if verified, don't preclude this, but the fire appears to be coming from inside the building - later engulfing the roof of the parking lot and the cars above - evenutally collapsing part of the structure.
