Or so he says…..
Check it out:

Brian Williams said he is temporarily stepping away from the “NBC Nightly News” amid questions about his memories of war coverage in Iraq, calling it “painfully apparent” that he has become a distracting news story.

In a memo Saturday to NBC News staff that was released by the network, the anchorman said that as managing editor of “NBC Nightly News” he is taking himself off the broadcast for several days. Weekend anchor Lester Holt will fill in, Williams said.