This citizen journalism image provided by Aleppo Media Center AMC which has been authenticated based on its contents and other AP reporting, shows damaged buildings during battles between the rebels and the Syrian government forces, in Aleppo, Syria, Thursday, June 13, 2013. Syria's upwardly spiraling violence has resulted in the confirmed killings of almost 93,000 people, the United Nations' human rights office said Thursday but acknowledged the real number is likely to be far higher. (AP Photo/Aleppo Media Center AMC)
WASHINGTON (AP) -- A senior administration official says there is "very little doubt" that a chemical weapon was used by the Syrian regime against civilians in an incident that killed at least a hundred people last week.
The official says Sunday that the U.S. intelligence community based its assessment given to the White House on "the reported number of victims, reported symptoms of those who were killed or injured, and witness accounts." The official spoke on condition of anonymity because the official was not authorized to speak publicly.
The official says the White House believes the Syrian government is barring a U.N. investigative team immediate access to the site of a reported Aug. 21 chemical weapons attack in the Damascus suburbs in order to give the evidence of the attack time to degrade.