Updated 3:35 PM
While the drumbeat for U.S. action in Syria grew, the White House continued to urge caution as it examines intelligence that the country used chemical weapons on its people.
“These are preliminary assessments,” President Obama said before a meeting with King Abdullah II of Jordan Friday. “We have varying degrees of confidence about the actual use, but there are a range of questions around how, when, where these weapons may have been used.”
White House Press Secretary Jay Carney told reporters Friday that the U.S. intelligence community is “working to establish credible and corroborated facts…to establish a definitive judgment as to whether the president’s red line has been crossed.”
“It is absolutely the correct thing to do to take the exceptional work that our intelligence community does and continue to build information,” Carney said.
The White House on Thursday confirmed what others in the international intelligence community had already said: Syrian President Bashar al-Assad appears to have used chemical weapons against his own people in the ongoing bloody, two-year civil war.
A White House official said Thursday that the abundance of caution stems from the gravity of the charges. “It’s precisely because we take this red line so seriously that we believe there is an obligation to fully investigate any and all evidence of chemical weapon use within Syria,” the official told NBC News.
But with U.S. intelligence confirmation, the world–and Congress–is watching to see if President Obama makes good on his promise to take unspecific action on Syrian strongman Assad, the alleged perpetrator of the attacks.
“A red line for us is, we start seeing a whole bunch of chemical weapons moving around or being utilized [in Syria],” Obama said last year. “That would change my calculus.”
What level of U.S. involvement the president would approve is unknown.
The Syrian government has denied the charges. Syrian Minister of Information Omran al-Zoubi said in an interview with Russia Today TV that the Syrian government and armed forces have not and will not use any chemical weapons. He suggested that armed terrorist groups used the chemical weapons.









