Biden said:
But if what I have heard over the last week and the recent reporting that it was in the PDB, the Presidential Daily Brief, the presidential daily brief is something I read every single day as vice president. The president read it every day. I was briefed every morning before I got to the white house and then again. So the idea that somehow he didn’t know or isn’t being briefed, it is a dereliction of duty if that’s the case. And if he was briefed and nothing was done about this, that’s a dereliction of duty.