An unnamed White House official tells a reporter that it is being assumed that Osama bin Laden is behind the attacks on the World Trade Center. At 9:55 a.m., CNN’s White House correspondent John King will report that he “spoke to an administration official” about what happened at the WTC “shortly after the president delivered his statement” from the Emma E. Booker Elementary School in Sarasota, Florida (see 9:30 a.m. September 11, 2001). The official, King will say, told him that “obviously the operating assumption here is terrorism.” Furthermore, the “initial assumption,” according to the official, is that “this had something to do, or at least they were looking into any possible connections, with Osama bin Laden.” King will add that the official told him that the administration “recently released a warning that they thought Osama bin Laden might strike out against US targets.” [CNN, 9/11/2001; CNN, 9/11/2001]