See more in the cross-post on the NewsBusters blog.
Seconds before President Obama addressed the nation from the Oval Office on Sunday night, NBC Nightly News anchor Lester Holt gave viewers a quick preview with Meet the Press moderator Chuck Todd and wondered to Todd if the speech will mark “a defining moment for this presidency.”
After being tossed to by Football in America co-host Bob Costas, Holt welcomed viewers and explained that the President “will try to reassure Americans in the wake of Wednesday's terror attack here in California” and “is expected to speak about combating terror, protecting the homeland, and gun control.”