This is an interesting accusation, given that Keith Olbermann said he wasn’t going to talk anymore about O’Reilly because O’Reilly slyly called for the murder of Dr. Tiller, and then Dr. Tiller was murdered. Olbermann realized it wasn’t going to be fun anymore to pick on such a dangerous person.
(I’m starting to think that Greenwald has a hammer and gets distracted a lot by nails. He does write too lengthily, which is a sign of emotional pressure.)